A blog about a hike across Scotland (and possibly other things)

Author: davidbrown (Page 2 of 15)

I am a writer living in Baltimore. I worked as a reporter at The Washington Post from 1991 to 2013, writing mostly about medicine, public health, epidemiology and the life sciences, and occasionally about history and art. I am also a physician, a graduate of Amherst College, and a native of Framingham, Massachusetts.

Almost

One of the things John Wesley Powell did nearly every day was climb partway up the walls of the canyon, and occasionally to the rim. There were several reasons.

He was the one who scouted the rapids and decided whether they’d be run, lined down with ropes, or avoided altogether by carrying both boats and gear around them. If the decision was to go in boats, he usually decided the route.

He also climbed the canyon walls to take barometric readings. From them, following a formula, he could estimate his altitude above sea level (or a known downriver site whose usual barometric pressure was known). Serial measurements could then tell him how far the expedition had descended–and how much deeper the canyon would go. He could also estimate the depth of a canyon by comparing the reading at the rim to one taken at the river.

Powell also climbed to collect rock specimens from different strata, look for fossils, and identify plants. Occasionally, he climbed just to look around and satisfy his curiosity.

Powell sometimes made these forays alone (and, of course, always with one arm). They were often dangerous. Edward Dolnick, in “Down the Great Unknown: John Wesley Powell’s 1869 Journey of Discovery and Tragedy Through the Grand Canyon,” recounts several.

Once while climbing with a crew member named George Bradley, Powell found himself standing on tip-toe on an outcrop and holding onto another outcrop overhead with his one hand. He was unable to proceed. Bradley, above him, took off his pants and lowered them. Powell let go of the rock, made a one-chance grab of the pants, and was pulled up to safety. Another time, Powell and a different companion climbed 4,000 feet to the rim of a canyon. Darkness caught them on the descent. They followed the light of the crew’s riverside campfire as they felt their way down.

I mention this as prelude to a brief account of one of the two climbs-to-the-rim that Larry and I did on the trip. The first could have ended badly. It did not, as I’m here to describe it.

On the fifth day out we came ashore on a sandbar on the left bank. The map and river guide suggested we might be near ruins of structures built by the Anasazi (now preferably called “Ancestral Puebloan”) people in pre-Columbian times.

We weren’t sure, but it was lunchtime so we got out and walked up a sloping white formation of sandstone, found a shady spot under a ledge, and ate. After a brief rest we decided we wanted to get to the top of the canyon wall. It was far from vertical, and as we stared at it we saw what looked like three routes up.

We picked one and set out.

The canyon wall wasn’t steep. In fact, it wasn’t a wall in the normal sense, but a moderate slope of stable rock. It was easy to stop and inspect interesting things underfoot, like iron-bearing nodules that were inclusions in the rock.

After climbing a while we moved off the pancaked layers and onto a streambed of pink, fine-grained rock. It looked to be from a different stratum or formation, but as it didn’t change with altitude that couldn’t be the reason. I concluded the coloring must have been from runoff after rainstorms, and in fact there was evidence it had recently carried water. Flat stretches were paved in damp sand; there were pink kettleholes full of dirty water.

We climbed up the streambed for a while and then exited to the right–the downriver direction–and got back on the stratified rock. Soon, we got to the top of the canyon. I was surprised to see that it was the top and not just a ledge with a second, higher slope above it. Major Powell rarely had it this easy, I thought.

We walked around. There were great views of the river, and distant buttes and pinnacles.

Edward Abbey climbed to the rim near here when he rafted the Green in November 1980. In his essay “Down the River with Henry Thoreau” he wrote:

We can see the great Buttes of the Cross, Candlestick Tower, Junction Butte . . . Ekker Butte, Grandview Point, North Point, and parts of the White Rim. Nobody lives at those places, or in the leagues of monolithic stone between them. We find pleasure in that knowledge.

We felt a similar pleasure. However, that didn’t eclipse the realization it was 1 o’clock in the afternoon–the hour of peak sun–and hot. It was time to get back on the river.

We wandered in the direction we’d come from and looked for the pink streambed. Neither of us had taken a bearing, either topographic or mental, of where we’d left it. But that hardly seemed to matter; once we found it all we’d have to do is walk down it to the river.

We found it and headed down. The problem was that the descent was nothing like the ascent. There were several bowl-shaped sections too big for a single step, and then to our surprise, a 40-foot drop, at the bottom of which was plunge-pool of algae-stained water.

We hadn’t seen any of this on the way up. This perplexed us. Could there be two pink streambeds? That seemed impossible, as we would have crossed the second one on our way to the top.

It was clear we couldn’t go down this streambed, so we crossed it and walked along the slanting rock face. We looked for a way to get back on the streambed below the 40-foot dry waterfall, but there was no way that wasn’t impossibly steep.

We went back to the canyon rim, looked around, and then started walking in the upriver direction. Perhaps there was a place where the river-facing wall sloped gently enough for us to walk down. Every time we thought we’d found one, however, it was interrupted by a ledge or cliff or something we couldn’t climb down.

We kept walking. We thought about going on until we reached a side canyon upriver we’d paddled past. However, it was at least a mile away, and there was no guarantee there’d be a safe way down to the river once we got to it. We decided it wasn’t worth the gamble.

If we’d walked in the downstream direction, this is what the intersection of the next side canyon and the river looked like. There was not remotely a way down.

At this point we were getting a bit anxious and decided to go back across the streambed and up to the top where we’d first taken in the sights. At least there we’d know where we were and could start our search anew.

Unfortunately, when we got there we had no flash of insight. We still couldn’t find a way into the lower part of the pink streambed without going down dangerously steep rock. In truth, we really didn’t know where we were.

Here it’s worth noting how unprepared, and lacking in situational awareness, we were on this outing.

Larry had an app on his phone that laid down a track as we moved–we were using it on the river–but he didn’t have it with him. I had a bottle of water and a knife. Larry had some water and a little food. We had no headlamps, trekking poles, extra clothes, or shelter.

We’d been wandering and climbing for more than an hour in the bright sun. Sooner or later we’d get tired and dehydrated–and eventually cold. We gave up on the streambed and began a concerted search for another way down the canyon wall. (We never did figure out whether we entered and exited the pink streambed below or above the impassable section.)

We examined what looked like routes back to the river only to find they were too steep, or ended at cliffs. We did file away a couple of marginal ones we could hazard if things got desperate.

What had happened to the three routes up we’d seen from the lunch spot? We were addled enough that we couldn’t remember where they were. But the bigger problem was that everything looks different looking down from how it looks looking up.

I won’t drag things out. Larry eventually found a route that appeared doable. A long fissure went down the rock’s steepest section. It was a place to find handholds, and also to catch an ankle. But the fissure’s presence was somehow reassuring.

Larry went first. We descended on hands, feet, and buttocks, our backs to the rock for maximum friction. Once Larry got to the bottom I rolled my water bottle down to him. We each stayed in control, and at the bottom there was a long plateau with an easier descent to the river. This is the view of the steepest part.

Over the course of the afternoon we made jokes about the bodies of two old men found dessicated above the left bank of the Green River. Or maybe never found. The New York Times Magazine had a story in 2018 about a 66-year-old man, a runner and hiker, who went on an outing in Joshua Tree National Park in 2010. He never came back. Dozens of people looked for traces of him for years.

“It looks kind of benign to a person who drives through it,” a 19-year-veteran of Joshua Tree Search and Rescue is quoted in the article as saying. “But there are so many areas where you can get lost and not even realize it until you’re lost. You can’t look back and figure out, ‘Where did I come from?’ ” 

We weren’t nearly that confused. But we were a little confused, and inadequately prepared and self-aware–and lucky.

As we headed down river in the boat, I looked to the left and saw where we’d descended. It’s the diagonal line in the middle of the picture, the high end on the right and the lower end on the left.

It doesn’t look like much. The Major would have shaken his head.

The Colorado River Exploring Expedition

Everyone who goes down the Utah canyons in a boat travels in the wake and shadow of John Wesley Powell.

Powell’s party–10 men at the start, six at the end–was the first to travel the entire distance of the Green and Colorado rivers’ canyon sections. It took them 99 days–May 24 to August 30, 1869–to go about a thousand miles. Their successful passage through the 277 miles of the Grand Canyon was especially remarkable. Most of the canyon was unexplored and unmapped; nobody knew whether it contained waterfalls or other unrunnable features.

There have been many accounts of the expedition, the most recent and definitive one, by the science writer Edward Dolnick, called “Down the Great Unknown: John Wesley Powell’s 1869 Journey of Discovery and Tragedy Through the Grand Canyon” (2001). Powell published an account and about half the crew members recorded their own.

There’s a John Wesley Powell River History Museum in Green River, Utah. Our mile-by-mile river guide labeled sites on the Powell expedition and was peppered with quotes from Powell’s account. The impounded section of the Colorado River that drowned Glen Canyon is called Lake Powell. A century after the 1869 expedition, Powell appeared on a postage stamp steering a boat (which he never did).

In insight if not in name, Powell lives on today in the century-old (and intensifying) struggle over development and water access in the arid West. “Powell became the first great spokesman in American history for the notion of limits,” Dolnick wrote. “The lesson of the West, this astonishingly optimistic man declared, was that not all things are possible.”

So, it’s worth saying a bit about who he and his fellow explorers were, and what they did.

Powell was born in upstate New York in 1834. His father was an emigrant from England and an impecunious itinerant preacher. The family lived in Ohio, Wisconsin, and Illinois during John Wesley’s childhood. As a young man he did a lot of rowing on the great rivers of the Midwest.

Powell was 35 years old at the time of expedition; the crew ranged from 20 to 36. Only Powell was married. Seven of the 10 men were Union veterans of the Civil War, including Powell’s younger brother, Walter, whose experience in combat and seven months in a Confederate prison camp caused permanent psychological damage. Powell himself was shot in the right arm–he was right-handed–at the Battle of Shiloh in western Tennessee on April 6, 1862. Two days later the limb was amputated. He returned to his artillery battery, but had a second operation in 1864 and resigned his commission in 1865.

He was left with a chronically painful stump of his upper arm, and was ever after referred to as “Major Powell.”

The expedition was financed privately, although the federal government provided army rations (mostly flour, bacon, dried apples, and coffee). Three members were paid to draw maps, use scientific instruments, and hunt and cook; the rest were volunteers. Not everyone could swim well and none other than Powell had experience in boats. There was only one life jacket, which was for Powell.

The expedition was unrelenting hardship.

Less than two weeks into the trip one of the four boats was smashed to pieces in a rapid. A ton of cargo, including one-third of the food, several scientific instruments, and four guns were lost. More was lost as time went on, including oars, which the crew replaced by carving new ones from driftwood.

Eventually, they had barely enough to keep proceeding.

In the middle of August–the trip had started on May 24–Powell wrote: “It is especially cold in the rain to-night. The little canvas we have is rotten and useless. The rubber ponchos, with which we started from Green River City, have all been lost; more than half the party is without hats, and not one of us has an entire suit of clothes, and we have not a blanket apiece.” They’d also lost most of the maps and scientific instruments, and were on reduced rations, except for coffee.

By the end, the crew had run 414 rapids and portaged around 62. On many portages they “lined” the boats through unnavigable water from the shore, using ropes. In others, they carried the oak boats and thousands of pounds of supplies along the shore.

Miraculously, nobody died. On a similar expedition mounted in 1889 by a Denver businessman scouting a route for a railroad, three people drowned in the Grand Canyon. The businessman died first, and five days later two crew members. The survivors abandoned the trip and climbed out.

Although no one died on the river, only six members of the Powell expedition made it to the end of the Grand Canyon.

One man had left two months earlier at the last contact with civilization. On August 28, 1869, three men, with Powell’s consent, left the party and walked out of the canyon rather go through what looked to be the most dangerous rapid yet. They were certain they’d die.

Later that day, the six remaining members made it through what they named Separation Rapid. One man had to rescue Powell and two others after their boat capsized. They traveled on, and reached a Mormon hamlet two days later. They were back in the world.

The three men who’d left the expedition were never seen again. It’s believed they were killed by Indians, or perhaps by Mormon settlers suspicious of interlopers.

On September 1, 1869, the Powell brothers headed overland to St. George, Utah, and the four others took two boats varying distances farther down the river. The Colorado River Exploring Expedition ended with both a bang and a whimper.

The surviving members of the expedition never reunited. There is no photograph of them together. Little equipment remained when the trip was over, and most of the rocks, fossils and Indian artifacts Powell collected were lost in capsizes. None of the boats survived, and although their design is known–they were based on Whitehall rowboats–no photographs of them exist, either.

The expedition, however, lived on in the accounts and memories of its leader and crew. In addition to Powell, two men kept journals of the trip while it was underway, and two others wrote accounts early in the 20th Century when they were old men. It’s a good guess it changed all their lives.

Powell paid them a touching and rhapsodic tribute in the preface of his 1895 account.

Many years have passed since the exploration, and those who were boys with me in the enterprise are–ah, most of them are dead, and the living are gray with age. Their bronzed, hardy, brave faces come before me as they appeared in the vigor of life; their lithe but powerful forms seem to move around me; and the memory of the men and their heroic deeds, the men and their generous acts, overwhelms me with a joy that seems almost a grief, for it starts a fountain of tears. I was a maimed man; my right arm was gone; and these brave men, these good men, never forgot it. In every danger my safety was their first care, and in every waking hour some kind service was rendered me, and they transfigured my misfortune into a boon.

To you [and here he named them all] my noble and generous companions, dead and alive, I dedicate this book.

Portrait of Powell (1889) by Edmund Clarence Messer in the National Portrait Gallery

Powell died on September 23, 1902, at the age of 68, at the Haven Colony in Brooklin, Maine–a summer retreat for wealthy Washingtonians, of which he’d been one for years. The house still stands.

Edward Dolnick ends “Down the Great Unknown” with a quote from a speech the secretary of the interior gave many years later at a ceremony honoring Powell. It says it all, and is worth repeating.

“Major Powell, throughout his life, was the incarnation of the inquisitive and courageous spirit of the American. He wanted to know and he was willing to risk his life that he might know.”

Time’s art

Among the many holes in my education is any formal instruction in geology.

You’d think that geology would be an unavoidable subject like algebra, biology, and American history, force-fed to even the reluctant student. After all, every one of us lives in a physical environment (no matter how altered by man) of dirt, rock, water, and altitude, and for some also hills, mountains, valleys, rivers, swamps, bays, and oceans. Why isn’t knowing their stories mandatory?

The answer, probably, is that we can deduce without help what seems like an adequate amount of knowledge. Water flows downhill, evaporates, and changes with the season. Some mountains are rocky and others are covered with vegetation, and that has something to do with weather. Dirt is darker, deeper, and more fertile in some places than in others.

Learning some geology (beyond a little reading of John McPhee) would have immeasurably enriched my time outdoors, especially on camping trips that I began taking as a child. It seems too late now–except that I was in my 30s when I learned enough chemistry to have it immeasurably enrich my understanding of the kitchen, liquor cabinet, and utility closet. So, maybe it isn’t too late.

What’s certain is that few experiences make you face geology and wonder about it more than a trip down a canyon. Wondering about it doesn’t get you very far, but facing it provides endless entertainment and surprise.

A mile into our second day the topography changed. Now, there were rock walls on both sides of the river.

The first walls we saw were red-ochre sandstone. In places dark drips colored them like Morris Louis paintings. Occasionally the stains were white–calcium salts, I guessed. Great expanses were covered with “desert varnish”–iron and manganese oxides formed by “the interaction of airborne dust and microscopic plants upon exposed rock under moist conditions,” our Canyonlands River Guide informed us. At certain angles they shimmered.

Sedimentation, erosion, and time are what made this part of the world.

Over the length of the trip, nearly two dozen formations and named strata, created between 300 million and 140 million years ago, were on display.

The river guide dutifully informed us at what mile a certain formation first appears, but this was often hard for the uneducated eye to discern. Sometimes a stratum appeared, disappeared, and then reappeared farther downstream. Here’s a schematic of the Green River’s streamside geology as it travels through Labyrinth and Stillwater canyons.

The great chronicler of these canyons is John Wesley Powell, who led an expedition down the Green and Colorado Rivers in 1869–the first recorded group to do so in one trip.

Powell was a geologist, geographer, and ethnologist as well as an explorer. Equally important, he was a felicitous writer. Decades after that trip, he wrote a popular account based on a journal he kept while it was underway. “The Exploration of the Colorado River and its Canyons” (1895) captures the wonder that canyon country inspires in those for whom it’s new.

I climb the cliffs and walk back among the strangely carved rocks of the Green River bad lands . . . Barren desolation is stretched before me; and yet there is a beauty in the scene. The fantastic carvings, imitating architectural forms and suggesting rude but weird statuary, with the bright and varied colors of the rocks, conspire to make a scene such as the dweller in verdure-clad hills can scarcely appreciate.

Unfortunately, neither Larry nor I had a fraction of Powell’s knowledge of geology. But we could observe, admire, and imagine as he did.

Occasionally you can get close enough to inspect the seam between different layers of rock. This greenish one may be the Chinle Formation, which the guide describes as “shale, siltstone, sandstone, conglomerate, and limestone.”

Here softer rock has crumbled into a hoop skirt, hemmed in tamarisk and wrapped around a stout body.

I call this “Priap’s Gate.”

Here’s a bald eagle perched with its back to the river.

The wonderful thing in the canyons, however, is that a just-as-interesting world exists in miniature if you get off the river and climb inland.

I did that one afternoon after we pitched camp. Our campsite was already in shade by the time I set out. We were next to the western wall of the canyon, the sun still visible but falling fast. Across the river, the top half of the canyon was still in the sun. A curtain of yellow light was rising up the wall and soon only the rim would be illuminated.

(Powell had a good eye for the sun’s daily drama in canyons, writing that “the heights are made higher and the depths deeper by the glamour and witchery of light and shade.”)

The wall on my side of the river was being excavated into an amphitheater by water periodically coming over the rim–or so I deduced. The slope was fine sand, sparse vegetation, and a jumble of boulders and fallen ledge. The walking was neither easy nor dangerous. My destination was a layer of magenta rock below the red sandstone that appeared to be everything above it.

I got there. The rock was less magenta that it appeared from below. There was no way to climb onto it without a lot of time and effort, neither of which I had. But that didn’t matter; the journey not the arrival matters.

Everything around me was in a state of generous revelation. It was art, and I was the only person in the gallery.

Pieces of the rock wall were peeling, with little obvious reason. Up close, the grain wasn’t uniform; it had layers of slightly different shade running through it. In places, the wall was full of holes made by the elements playing on weaknesses in its lithic genes (or so I again deduced).

I was observing a miniature of the world we were paddling through.

The downhill side of one fallen boulder was carved into what looked like a 3-D topographic map or a satellite view from space–a lesson in contour and weathering for those who’d missed it elsewhere. I was reminded of the advice offered by Leonardo da Vinci to “seek familiar forms in unfamiliar places.”

I saw life, too. A lizard darted up a stone, stopped until its brain caught up, and then took off again.

Presiding over everything was a juniper tree, standing alone in the slope of mineral debris, healthy and seemingly proud to represent large plant life.

I could smell it as I approached. The berries at the ends of its branches were covered in the waxy dust–“bloom”–that helps protect them from drying out. Their plumpness seemed a kind of defiance. I picked one, squeezed it without breaking the skin, and juniper essence filled the air.

I picked five more and put them in my pocket. You’re not supposed to take anything out of the canyon, but I made an exception for them.

Canyons 1

We rented a canoe, paddles, life jackets, and a portable toilet from Tex’s Riverways, an outfitter in Moab, Utah, that’s been in business since 1958. The plan was to paddle through all of Labyrinth and Stillwater canyons, which have no whitewater beyond a few riffles, and thus can be run by non-experts.

In nine days, a jet boat would pick us up a few miles beyond the confluence of the Green and Colorado rivers at the last campsite before Cataract Canyon. Cataract has 14 miles of rapids in its 46-mile length; some are Class V, defined as “extremely long, obstructed, or very violent rapids which expose a paddler to added risk.” The jet boat would then take us up the Colorado from the confluence to a takeout from which we’d ride a Tex’s Riverways bus back to Moab.

We left Moab in a van with about 10 other people soon after 9 o’clock in the morning. Half the trip was on gravel roads through rolling desert scrubland.

The put-in was at a place called Ruby Ranch. There there were fenced and irrigated fields nearby and a few buildings visible in the distance. A dozen groups were loading boats–canoes and kayaks–at the the same time we were. Most of the trekkers were about our age (which is never a surprise), although there was one family with children, and three young women on stand-up paddle boards piled high with camping equipment.

Our boat was loaded to the gunwales; its cargo included 18 gallons of water. You can precipitate silt out of river water with alum (a procedure called “flocculation”) and then run it through a filter, but most people carry drinking water if they have room, which we did just barely.

We left a few minutes before noon.

For a while both sides of the river were flat above the fringe of tamarisk, which created an unappealing visual and physical obstruction. In fact, the spindly plant, which can grow more than 30 feet tall, formed a hem between water and rock in all but a few places the entire length of the trip. It’s invasive, of course.

Tamarisk goes back a long time and has always been trouble. In Book 6 of “The Iliad” Homer writes:

. . . But Menelaus lord of the war cry had caught Adrestus alive. Rearing, bolting in terror down the plain his horses snared themselves in tamarisk branches, splintered his curved chariot just at the pole’s tip . . .

Exactly when the plant arrived in the United States is uncertain, but by the 1870s it was being used for erosion control on ranches and, unbelievably, as an ornamental in cities. Its growth became uncontrolled in the second half of the 20th century.

When I went through Desolation Canyon on the Green, and Westwater Canyon on the Colorado, in the early 1980s there wasn’t nearly as much tamarisk as there is now. When Edward Abbey rafted through Labyrinth, Stillwater, and Cataract canyons a few years before that, the river bottoms where his party camped had “jungles of tamarisk [which] does not belong here, has become a pest, a water-loving exotic engaged in the process of driving out the cottonwoods and willows.”

In many stretches of the Green that work is complete. Tamarisk often makes leaving the river and getting to the canyon wall impossible, with sandbars the only place where you can pitch a tent.

As we floated along there soon began to be rock walls and cliffs on one side of the river or the other, but never both. Usually they were on the outside of curves, where the flow is faster; on the inside curves were mud and sandbars.

We passed a few other groups, including four red canoes from our outfitter, and two other canoes rafted up and pulling a white-and-pink inflatable sea monster. The current was almost imperceptible when traveling with it, but strong when going against it, especially in our craft.

We stopped on the left shore for a lunch of leftover pizza from the night before. Larry got out in his muck boots and immediately sunk so deep in the mud he could barely move. Keeping mud out of the boat would become a theme of the trip. So would finding places to camp that were dry and not on the far side of great wallows.

A friend of Larry’s who’d done this trip several times had given him a list of possible camping spots. By mid-afternoon we were starting to look for one. We rejected a site that would have required carrying our stuff 30 vertical feet up a bank to a sandy clearing. We eventually found one on an island off a red-rock bowl on the right bank.

The sand was flat and dry, and there was enough driftwood for a small fire on our fire pan, which was the size of a trashcan lid. Fires on sand or rock are prohibited.

We heard animal noises that night. Larry wasn’t sure what they were, but I think they were from beavers. I’d seen branches with telltale gnaw marks when I’d gone looking for wood.

Helper

In March 2024, my friend Larry Abramson and I learned that we had once again not won in the lottery to get a permit to paddle on the Smith River in Montana. Instead of just hoping for better luck next year, we decided to take a trip on a river where it was still possible to get a permit for the season ahead–the Green River in southeastern Utah.

In the early 1980s I’d taken raft trips through two of the Green’s white-water canyons–Desolation and Gray. We chose a stretch through two canyons–Labyrinth and Stillwater–where there was no white water. Larry did the planning and rounded up eight interested people. We’d take canoes and go in early October, when the weather was cooler and the bugs, we hoped, would be gone.

Over the ensuing months people dropped out by ones and twos until it was only Larry and me.

He picked me up at the airport in Salt Lake City on the last day of September. Our destination was Helper, a town 116 miles to the south. We’d spend a night there and then go on to Moab, where we’d spend another night before rendezvousing with the outfitter who’d take us to our put-in on the Green River.

Helper seemed like the right place to stop on my first road trip in the West in many years. The name was friendly, transparent, optimistic, and had a touch of jocularity. It sounded All-American, which is how I think of this part of America in general.

Larry had driven down from Missoula, Montana, where he and his wife, Anita Huslin live. He was in a 2021 Ford FX4 pickup truck they’d acquired since I’d last seen them a couple of years earlier. It was their first pickup since moving to Montana 12 years ago, and from it I concluded that they now thought of themselves as westerners.

I met Larry in the 1980s when I did contract reporting for National Public Radio and he was the assistant science editor. He went on to become the National Editor, education correspondent, Pentagon reporter, and fill-in foreign correspondent in Israel. He eventually took a buyout and became dean of the University of Montana School of Journalism. Recently retired from that, he was filling his time as a ski patroller and volunteer teacher–a good tail to a distinguished career.

I knew Anita from The Washington Post, where she worked for many years before also going to NPR, and thence on to other things. Alas, she would not be on our trip down Labyrinth and Stillwater Canyons. She had to work.

As we traveled south out of Salt Lake City we saw Utah Lake out of the passenger-side window as we passed Orem and Provo. The water eventually disappeared and was replaced by sere scrubland sculpted by gullies and ridges. To the southeast were tan cliffs with green and black horizontal stripes. Far to the southwest were mountains.

We got to Helper in the middle of the afternoon. It was bright and hot. We’d both expected that by the last day of September fall weather would be sneaking in, but the only evidence that summer was over—or almost—were occasional stands of trees trees turning yellow and orange.

We turned left off the highway to get to downtown Helper, but when we turned onto Main Street we found it blocked off, with a half-dozen cars and trucks in front of us. Right in front of us was a Sinclair gas station with four trucks from the 1940s in parallel bays, ready to be dispatched. We turned around. We eventually found our Airbnb on Locust Street, one of about 20 identical houses lining both sides of the street.

“Company town,” Larry said.

The house was a bungalow with a concrete front porch. There was a living room with a bedroom off it, and beyond that a kitchen with another bedroom (no door) off it. The rear of the house was a bathroom and a laundry room. The backyard, also concrete, had two porch chairs, and a cat on one of them. The rental folder said the house was built in 1911, but gave no more history.

We brought our stuff in and then headed out to explore Helper.

It had been a coal-mining town, once a big one. A little mining was still being done on the table lands around it. It got its name because trains coming from the south needed to temporarily take on a “helper” steam engine to get them out of Price Canyon, where the town is located.

At the top of Main Street, a triple life-size statue of a miner in faux obsidian guarded City Hall.

We hadn’t gone more than a few blocks before we came to a grassy park with heavy equipment on it—possibly the Department of Public Works’s yard, except that as we approached none of the pieces looked familiar. It was, in fact, an outdoor display of retired mining machinery.

The coal mines of the “Carbon Corridor” (which includes the towns of Price, Wellington, and East Carbon to Helper’s southwest) are deep mines, not open-pit ones. The machines on display included ones that ground the coal face with rotating or shearing teeth in fixed upper and lower jaws; one that picked up the pieces while simultaneously propping up the ceiling; another that passed the pieces backward to trams that took it to the surface; and ones performing myriad other tasks. Their designs were phantasmagoric; some looked like deep-sea fishes brought to the surface, where they grew to million-X size.

There were several commemorative monuments in the park. One listed “Coal Mines of Carbon County Utah,” with 79 listed, along with their dates and the number of fatalities in their years of operation. The biggest death toll was 277 for Castle Gate #2 and #4, which operated from 1888 to 1970. 

More than 200 of those deaths were from the area’s worst disaster, which occurred on March 8, 1924. There were two explosions, the first caused by a miner igniting a carbide lamp that went out, the second by an inspector who did the same thing after the first explosion blew out everyone’s lamps. Later, I saw a broadside on the door of a closed theater advertising a “short documentary,” shown several months earlier, commemorating the centennial of the tragedy.

Driving into town we’d seen people with folding chairs walking toward Main Street and wondered if there was going to be a parade. Now, as we walked on from the machinery museum we passed people returning from downtown, some carrying chairs. We asked a policeman in a cruiser on a side street what was going on.

“It’s cross-country race for the junior high team,” he said.

“It goes down Main Street?”

“Yes, and down this street, too,” he said, indicating the one he was parked on. “They go around three times. This happens twice in the fall.”

We asked about mining operations. He gestured up a ridge on the far side of the highway we’d come in on.

“There’s still some up there, but most of the old mines are sealed. Some have fires in them that are still burning. The biggest mine has a long shaft that comes out of the ground miles down there.” He pointed to the south.

“Is it worth going to see?”

He thought a moment and seemed to be weighing our adventurousness. “Only if you want to see a big pile of coal.”

We soon noticed runners among the people walking toward us, singly and in groups, many carrying water bottles. The gangly adolescents wore singlets with maroon ram’s horns on the chest, probably the school mascot. The girls were taller than the boys.

A few blocks farther on we passed a small park with a playground. Vertical “FINISH” banners stood motionless on either side of the chute. A man was cleaning up what had probably been post-race drinks and snacks. There was an orange water jug on a picnic table.

 We turned down a side street to get to Main Street and passed a brick building with a painted advertisement high up on the wall: “Elpe Hotel Rooms 50c and up” and below it was “Try the new natural juice color Orange Crush 5c. In Kringle bottles More Cooling . . . More Refreshing.” The paint was unfaded and seemed restored, although on original lettering.

From the moment we’d entered Helper it was obvious this was a town obsessed with historical preservation.

In less than a block we came to an old hotel that was no longer accepting guests. Through the windows next to the front door you could see a room full of shiny old motorcycles.

Beside the hotel was a commercial garage with the door open. An old blue sports car had its hood up, and a light for working under it was on the ground with its yellow cord snaking across the concrete floor. Behind it were two other sports cars (both 1957 Corvettes, we soon learned), one yellow and one black. 

A door off the garage opened into the motorcycle showroom. We wandered in, hesitant and perplexed as to what this business actually was.

A man inside was giving a family a tour of the room, whose walls were covered with signs for gasoline, oil, tires and soft drinks—Mobiloil, Flying A, Texaco, Goodyear, Coca-Cola–well-preserved and from the middle of the last century. When the family departed, thanking the man profusely, we stepped up and introduced ourselves. He was trim, with thinning gray hair and a black tee-shirt with “Get used to different” on it—a good piece of advice, it turned out.

His name was Bob De Vincent, 74, retired from a career as an electronics technician for “the Bell System,” which dated him. He was working on the blue Corvette, and also keeping an eye on the roomful of restored motorcycles—big, small, police, military, sidecarred, three-wheel—that belonged to his younger brother, Gary. 

The more we talked with Bob the more opaque this business became. It wasn’t a commercial showroom, although Gary did occasionally sell one of his restored beauties. And advance team for “American Pickers” had been through the week before and loved the place, but they said it wasn’t right for the TV show because not enough things were for sale. The exception were racks of black tee shirts with “Vintage Motor Company” in archaic script on their fronts.

There was also a lot of junk downstairs, in a cellar that went the length of the building. Shelf after shelf held motorcycle parts–gas tanks, carburetors, fenders–and a variety of non-automotive items, including wooden crates that once held dynamite.

I asked what Bob’s brother did that allowed him to acquire such a collection and sell very little of it, but Bob didn’t take the bait.

Cemented to the back wall of the first floor was the most interesting and mysterious item–a sign that appeared to have been written during the Great Depression. It said:

This is only an Emergency Station . . .

No person or persons will be allowed more than 2 meals & 10 hours rest. Meals will be served as follows . . . One meal when checking in & one meal when leaving providing that eight hours have elapsed between meals. (as this is only an emergency station. you are requested to keep moving toward your destination as soon as possible . . .

Persons checking in for the night will be called to make trains.

Was this a service the Lincoln Hotel provided out of sympathy and charitable feelings? Or was it a government service that had been subcontracted out? Bob De Vincent didn’t know, and neither did Roman Vega, the 52-year-old curator of the Helper Museum, whom I called later.

The townsite was originally owned by a Mormon named Teancum Pratt, who settled there in 1881. Pratt had two wives and 11 children with each, and served time in prison for polygamy. He was a farmer and miner who died in 1900 when he fell down a mine shaft.

A marker in the outdoor mining-equipment museum noted that in 1900 Helper had a population of 385 with 16 nationalities represented. “By the 1920s, at least 27 languages could be heard on Helper Main Street,” it said. The population peaked in 1939 at 5,500, and is now about 2,100.

As in eastern coal country, there was lots of labor unrest. In 1903 and 1904, Italian miners went on strike. Mary Harris “Mother” Jones made a visit to support them, but the strike was broken. The Italians were blacklisted from mines in Castle Gate, 12 miles to the north, and many moved on to farm jobs. They were replaced by Greeks.

In 1923, the boxer Jack Dempsey trained in a town eight miles to the west, which was briefly renamed Dempseyville. When he decided against investing in a local mine the name was changed to Coal City. Harry Truman had whistle stops in Helper in 1948 (campaigning for himself) and in 1952 (campaigning for Adlai Stevenson).

By the 1970s, however, most of the mines were closed, and the railroads were less important, too. “When I left in the late 80s all these buildings were empty and some were starting to fall down,” Vega, the museum curator, said of Main Street. “There was a big homeless problem.”

In the early 2000s Helper reinvented itself as an artist colony, with summer courses and eventually a year-round population of painters, sculptors, and fiber-artists. Today, there’s an arts festival in the summer, a film festival held immediately after Sundance, a vintage-car show, and a Christmas festival and parade. Paintings by local artists hung in a gallery above the restaurant where Larry and I had two meals. (It also had once been a hotel.)

Vega returned to Helper in 2013. He’d served at the Army Logistics University in Fort Lee, Virginia, where one of his tasks was to work in the museum. Back home, he volunteered at the Helper museum for three years. When the director quit after the pandemic lockdown, he was appointed.

“It’s been really great to see the city kind of reinvent itself,” he said.

Everyplace we walked in Helper the past was on display in its restored finest. There was lots of old neon and earnest advertisements, with a little contemporary messaging (whose point, to me, wasn’t clear) thrown in.

At the end of Main Street was the Continental Oil Company–Conoco–station, which had become an Airbnb. A tow-truck was ready for dispatch. In the office, a four-blade desk fan was ready to turn. The price of gasoline was 38 cents a gallon.

I looked back down Main Street.

In the distance stood the timeless cliffs that were part of the town’s reason for being. The main drag, straight as a spinal column, celebrated a life that had been dead for most of a century. At the far end, a car was heading toward me. I’d soon have to step aside.

Helper was a living thing caught in amber, and still moving.

The end

I’ve finished my crossing of Scotland from the west coast to the east.

The last couple of days, as always, featured a lot of asphalt road. The landscape of the east coast lacks the wildness of the west, but is still beautiful.

It rained the last day and there was a cold wind off the North Sea. But the weather had been great for most of the two-week walk, so no grounds for complaint.

I won’t make my usual joke about the Hill of Morphie, the last climb.

Then, finally, there was the North Sea in front of me, and the long bluff down to it, at St. Cyrus. I was tired and cold, so my smile is a bit forced.

You’re supposed to go down to the beach, take off your boots and walk into the water. I got halfway down when I realized I would probably miss the bus to Montrose (the check-in and banquet site) and have to wait at least an hour for another one if I continued on. I was cold and wet, and decided I’d do the foot-dipping ritual someplace else the next day.

When I got back to the top, a woman in an SUV rolled down the window and asked if I was one of the cross-country walkers. I said yes. She offered me a lift to Montrose. She said she was waiting for a woman who was also on the Challenge who’d gone down to the beach for pedal ablution.

Soon that woman appeared—Jean Turner, the senior Challenger with whom I’d walked a couple of days earlier.

Jean is a stickler for protocol. “I won’t tell anybody,” she said, chiding me for my plan to do the foot ritual after the check-in that would officially seal my crossing as successful. By that time, Irene Robertson, the woman driving the car, was picking up on the spirit of the Challenge. Jean had met her by chance earlier in the day and Irene had volunteered to meet her at St. Cyrus.

“We can find a place close to the road in Montrose,” she said.

Irene drove to a public beach. I got out in the rain and walked down some metal steps that were being splashed by the high tide. I didn’t take off my boots, but I let the North Sea salt them. I was official, more or less.

At the banquet that night, it was great to see some of the people I’d met on this crossing, and a few I remembered from previous ones. And to see and thank the wonderful coordinators, Ali, Sue, and Mick. This is Mick talking at the banquet that night (the first of three, on sequential days, as Challengers came in on different schedules).

I spent the next day in Montrose writing a blog post, and in the afternoon took a bus to Donnattar Castle near Stonehaven. It goes back to the 1200s. William Wallace (“Braveheart”) visited once. It’s the where the Scottish Crown Jewels were hidden from Oliver Cromwell’s army. Franco Zeffirelli filmed a version of “Hamlet” there.

It’s the castleiest ruined castle you could imagine, especially on a cold and misty day.

So what is the after-action report?

The weather was exceptionally good. People were talking about this as you met them along the way—the locals, that is. It had been rainy and cold almost right up to when the event started. In fact, there were two days when it was about 80, and many Challengers found that challenging.

316 people started the walk–106 were first-timers–and 55 “retired” before the end—a slightly higher percentage than usual. Of the 49 Challengers in their 70s (my age group), one-third retired. In the biggest age group (the 60s), one-fifth of the 104 starters dropped out. Overall, foot problems were the most common reason; no one needed to be rescued.

The 20 vetters reviewed 268 different routes. (That’s fewer than the number of starters because some people went in groups.) Each route required an average of three reviews—edits and re-edits—which is a tremendous amount of work. There were walkers from Mexico and Malawi; 22 percent were from outside the United Kingdom. The youngest Challenger was 18, the oldest 85.

The seventh person who finished this year marked the 10,000th completed walk since the event began in 1980.

I was pleased with my route. I thought it was going to be too tame and repetitious of previous walks, but it was neither. While I didn’t summit mountains, I did a lot of climbing and had lots of long days. These are the distances for the first 12 days. The final two days were 14.4 miles and 16.6 miles.

Screenshot

I got to plenty of isolated places. Not the most isolated on offer, mind you, but nevertheless places where you could look forward, back, and to the the side and see no person, structure, or vehicle.

As on all outdoor expeditions, I regret that I don’t know any geology. There’s a lot of it out there.

I met interesting people, both Challengers and passersby. I was especially happy to spend time with Jean Turner, who at 84 was the senior woman walker, completing her 18th Challenge this year.

Jean’s a retired general surgeon and mother of six who spent much of her career filling in for surgeons in the Hebridean and Shetland islands, where there was rarely more than two (and usually only one) surgeon. Her instinctive care for the welfare of others has continued long after she stopped practicing at age 65. She’s one the most admirable and remarkable people I’ve ever met.

I met her on my first crossing 10 years ago, and ran into her by chance at Mar Lodge, a tea-cookies-parcel-pickup stop on a large estate about halfway through the crossing. We walked together one afternoon and she kindly answered lots of questions about her life.

Among the other people I met were Brian and Jackie, from Richmond, Va. Brian represents Hoka running shoes, and Jackie is a registered nurse. We had lunch at the Shielin of Mark before heading pathless up to Muckle Cairn to pick up a trail.

Brian and Jackie got engaged on the Challenge, in Glen Feshie, where Brian had been before. (“I knew I wanted to pop the question there. It’s so beautiful.”)

It was a surprise. Everyone applauded them at the first-night banquet in Montrose when their engagement was announced. I ran into them in the Glasgow airport as we were all heading home.

In my stopover in Glasgow after the walk I went to the Apple store and explained the problem with the keyboard I’d made such an effort to get mid-Challenge, but couldn’t get to work.

The guy there got it to work in about three minutes—no surprise.

The problem was that when I turned on the Bluetooth function on my iPad mini, a keyboard came up—but it was the old keyboard, which I’d thrown away in Spean Bridge. The new keyboard couldn’t override it, and wouldn’t even announce itself until one clicked on “info” on the keyboard listed and told the iPad to “Forget this device.” Of course, the manual (in seven languages) that came with my “magic keyboard” didn’t mention that.

This walk was harder than I expected, even after trying (pretty unsuccessfully) to make it easier than previous ones. My feet hurt (they always do), and so did my shoulders. More willpower was required than I expected.

Will I do it again? Probably not.

As wonderful as the event is, it requires months of planning and consumes nearly all of May, when lots of other things are going on. (I missed my 55th high school reunion this time.) Plus, there are other places to see before my taste for travel dwindles away entirely.

Nevertheless, it’s not an exaggeration to say that The Great Outdoors Challenge changed my life, although exactly how is hard to explain. I’m deeply grateful to have encountered it.

For a modest fee, you can get a pin—“badge” is what they call it in Scotland—noting the year of your crossing. I lost the one for 2015, my second crossing, a few years ago when I was crashing through brush on an island on the Eastern Shore of Virginia.

This is the hat I crossed with. The chair is one designed by Charles Rennie Mackintosh, an architect, designer, and artist–the Leonardo of the Glasgow School of Art and the “Glasgow Style” of Art Nouveau. The green Walking Man is from Germany, a gift of a friend.

I asked the coordinators if they happened to have a badge from 2015. They did, and kindly brought it to Montrose. It was in the bag with my other post-Challenge swag (tee shirt, hiking socks, post card).

In the airport waiting to go home, I rearranged the badges and pins. Now the Walking Man is heading across six years of The Great Outdoors Challenge to rest in a Scottish chair.

That sounds about right.

Scenes along the way

I didn’t bring either sunglasses or sunscreen on this crossing. I wish I’d had both.

The high latitude—Mallaig, where I started, is one degree south of Juneau, Alaska—and long days were perfect for sunburn. After several days I was developing one on my arms. I mentioned this to a woman named Cathy, whom I met taking a break on a gravel track heading toward Mar Lodge.

Cathy, 65, is a former cytotechnologist, seamstress, and inveterate hillwalker from Lanarkshire, south of Glasgow. She had decanted sunscreen from a large bottle into a small tube (“it’s not easy and involves a lot of sucking”), and offered me some. I accepted.

Just then, two younger women, Belgians, appeared. They weren’t on the Challenge, and in fact knew nothing about it.

As I was covering my arms with sunscreen, Cathy pulled the bandana that was around my neck aside to show them my TGOC tee shirt (from 2019). We both explained what the event was about.

As I moved on to my face, Cathy stopped and said: “You have a big smear over here,” pointing to my right cheek. Soon she made a similar gesture to my right ear. I worked on that. The Belgian women leaned in to inspect. “And there’s some right in the middle,” she said, pointing between my eyes.

When I was done, they all straightened up.

“Isn’t it nice to travel with women?” the tall Belgian said.

*************************************************

But no risk of drowning.

But you only need to tap your brakes at rhino crossings.

A slightly indignant appeal to reason.

I wonder who the Supervisors are.

“Chicken Maryland” please don’t come home!

Times change. These are at the end of the same bridge.

All roads lead to lichen.

*********************************************

You sometimes meet interesting people on the farm tracks. Graham, whose farm is along River North Esk, was opening a gate to move his rams—“tops,” he called them—to a field of luxuriant grass. I figured that a trailer full of rams would be an explosive cargo, but he said it wasn’t

“They’ve done it before and kind of have a pecking order now. Of course, it’s different in the fall when the hormones are running.”

The gestation time for lambs is “five months minus five days,” he said. He aims for births about April 15, but higher up the glen where the grass comes in later, the target is April 25.

I met David on the north shore of Loch Lee, tapping the grass and bushes along the dirt road with a long prod. I couldn’t imagine what he was doing. He was looking for the nests of ring ouzels, a species of thrush.

If he flushes one, he notes the spot by GPS coordinates and ties a small ribbon on a nearby bush. Someone will return and count the chicks and band them—a task that requires years of training. The data goes to the British Trust for Ornithology, which has many citizen science projects.

David is a volunteer. He comes up to Scotland twice a hear to do some ornithology project. The ring ouzel population is in steep decline. The last time he found a nest was in 2019.

These are the remains of the Corrour Old Lodge on the 57,000-acres Corrour Estate. The lodge is above Loch Ossian and once had smaller buildings, and possibly large tents, for patients with tuberculosis. Its roof was removed in the early 20th century and it went to ruin. Taxes back then were calculated on the area of roofs and sometimes buildings were unroofed simply to avoid them.

There are places where you can see the remains of more modest dwellings. Sometimes all that’s left is a rough rectangle of stones from the exterior walls, with a line of stones remaining from the wall that divided the building into two parts–one for the people and one for the animals.

Along the way there are bothies—small buildings usually owned by the estate but maintained for use by hikers by the Mountain Bothy Association, a volunteer organization. Some are former crofter houses but most are shielings—residences of shepherds tending sheep in higher parts of glens during the summer.

Bothies differ in repair, cleanliness, and appeal. Many hikers prefer to camp in the grass around them, which is generally flat, and go inside only if it rains. They all have fireplaces, but no peat and rarely any wood to burn in them.

This is the Shielin of Mark bothy.

The evidence of Scotland’s warrior history isn’t hard to find. The empty and open Highlands was where tens of thousands of airmen in World War II learned to fly (and hundreds lost their lives in crashes).

In Achnacarry in the Western Highlands commandos from many Allied countries trained in harsh conditions. One of the few outdoor remnants of that activity is the concrete base of a mock landing craft. A photograph from the time shows soldiers emerging from it into water and mud in a simulated amphibious assault.

Every village has a memorial to its dead in the Great War. Most have a plaque for the World War II dead that was added later. This is at Kinloch Rannoch.

I’d seen this one before, in Tarfside, near the end of the walk. It’s hard to know what to make of the description of death in the charnel house of the Western Front as “their bit.” No claim of heroism here, just duty.

Paths

The Great Outdoors Challenge is all about the route. The route is determined by answers to four questions.

How high do you want to go? How much civilization (villages, stores, phone signal) do you want to encounter? How much company do you want to keep? What sort of surface do you want underfoot?

Although there’s no single cross-country path, there are networks of them between localities and regions, hillwalking being the national pastime. Some are built on “drove roads” down which cattle were taken long distances to market.

Others have more ancient origins, laid down by villagers, hunters, and deer employing the wisdom of crowds. You can be pretty sure that a well-worn path is the easiest and safest way to get from Point A to Point B.

Time and farm vehicles have turned many footpaths into two-wheel tracks and maintained gravel roads.

Because much of the Highlands is unforested and undulating, it’s often possible to see a path (or bits of it) far ahead. This can be a mixed blessing if your feet are sore and the pack is heavy.

Sometimes, however, the path ahead can be deceiving. Here, it looks like the top is in the distance.

But when you get there there’s more climbing to come.

And when you get to that crest there’s even more.

Eventually, however, you get to the top.

It’s surprisingly easy to lose a path, at least for me. On one of the early days I was walking in a state of insufficient situational awareness on what seemed to be a path.

When I got to the place near the tree, where I expected the path to go on, this is what I saw.

No path, and a slide down into the rocky river if I slipped freelancing along the fall line. While I did have a find-my-body beacon on me, I didn’t want to use it, so I got onto my hands and knees and crawled up the slope. This is the view looking back once I got to a flattish area.

I worked my way farther away from the river and found the real path.

In the woods it’s easy to lose a path if the route isn’t a commonly used one and well tramped-down. This where having a map on your phone with a dot showing your location by GPS comes in handy.

And then there’s trackless walking, which some Challengers seek to get themselves to even more isolated places or just make things more difficult. I did a little trackless walking on this crossing, one piece unplanned.

I took the wrong path out of Gelder Burn bothy on the way to Glas allt Shiel. When I realized the mistake, instead of backtracking I cut across the moor to the right path. I had GPS to guide me, but even without it I knew I’d hit the right track soon enough. This a panoramic from halfway across.

Paths are often stony and wet, but because there was little rain on this Challenge the latter problem was less prevalent than in the past. Trekking poles are essential.

Even when it hasn’t been raining, hillsides can be wet and boggy with sphagnum moss. This makes for hard walking.

You get help along the way—bridges, board ramps, stones placed to make crossing rivulets easier, and channels cut across the path to prevent it from washing out.

Eventually, however, the paths dwindle and asphalt road becomes the dominant surface. This is a sign you’re nearing the east coast.

The Challenge’s vetters now ask walkers to send GPX files of their proposed routes in addition the traditional written descriptions. (The routes have to be approved in advance, and the vetters’ advice is invaluable.)

From this year’s data, the coordinators created an extraordinary image—all of the routes displayed on a map of the Challenge territory (with much of the rest of Scotland barely discernible around it).

It’s a picture of the individuality, and the unity, of this event.

My route is in there someplace.

Science and history

The night I spent in Kinloch Rannoch, my dinner companion, Colin Somerville, a Scot who works in London as an accountant and recently retired, mentioned that a mountain we could see from the hotel played an important role in the history of science.

The mountain is Schiehallion. It means “fairy mountain” in Gaelic, but is better described by its Norse name, which translates to “maiden’s breast.”

In 1774, it was the site of an experiment designed to confirm the prediction by Isaac Newton that all objects with mass exert gravitational “pull,” not just massive ones such as planets.

If confirmed, this idea that the measurement of a competing mass to that of the planet would allow one to make deductions about the Earth’s density and, indirectly, that of the known planets.

Newton considered such an experimental measurement impossible because a competing mass on the Earth’s surface would be too small to produce a meaningful deviation in the measured effects of gravity.

However, Charles Mason, an astronomer whose name is permanently (if less importantly) associated with the Mason-Dixon Line separating Pennsylvania from Maryland, believed Schiehallion’s shape, symmetry, and isolation might make it a candidate. Mason, however, didn’t want to do the work, so Nevil Maskelyne, the Astronomer Royal took it up.

Schiehallion wasn’t a cone, despite how it looks from a distance. It’s more of an overturned boat with a pointed keel (as a modern journalist has described it). Importantly, it has relatively symmetrical sides. A topographic map on my phone shows its shape. Note the consistent distance between contour lines, which measure elevation.

Bothies—small stone buildings—were built on two sides of the mountain. The scientists used the most analogue of analogue instruments—brass quadrant, zenith sector, regulator (a precision pendulum clock), theodolite, surveyor’s chains, and barometers.

The task was to see whether a plumb line, which we normally think of as hanging straight in gravity, would deviate from its usual drop when measurements occurred next to the mountain. To test the hypothesis that it would deviate, one needed a standard angle of drop for comparison.

This is where my understanding of the physics breaks down. Somehow, astronomical observations provided this “gold standard” index of gravity’s effect.

The measurements were taken in summer, at night (so stars could be observed), in overcast and rain (when observations couldn’t be made), in midge season with no headnets or bug dope, and probably while wearing ties and recording the data by candle light.

Maskelyne collected his data, which included “76 measurements on 34 stars in one direction and 93 observations on 39 stars in another direction. From the north side, he then conducted a set of 68 observations on 32 stars and a set of 100 on 37 stars,” according to Wikipedia.

These measurements were only useful if one knew the mass of the mountain, which required an estimate of its volume. This task was turned over to Charles Hutton, a mathematician and surveyor at the British military college.

He’s a bit of an Abraham Lincoln story in that he had only secondary school education (Lincoln, I believe, had only three years of education) and was thereafter self-taught and tutored. He escaped going into the coal mines, where his father (who died when he was five) had worked, because a dislocated elbow incurred at age seven was never reduced and left him permanently crippled.

Hutton’s job was to determine the volume, and therefor the mass, of the mountain, which in turn was necessary for determining its gravitational effect. This, of course, was difficult, as all science is. He did it by creating rings around the mountain based on elevation. These required contour lines allowed him to calculate the area between the lines, and ultimately the surface area of the mountain.

While lines of some constant variable (depth of water, altitude) had been used in cartography occasionally before, Hutton’s use of elevation above sea level in the Schiehallion experiment became standard in government maps, such as the Ordnance Survey. From there, it spread to other “official” maps, such as that of United States government (and today the USGS’s topographic maps).

So how did it turn out?

Maskelyne’s measurement was that Schiehallion deflected the plumb bob 11.6 arc seconds off vertical. An arc second is 1/3600 of a degree. That’s a tiny deviation but, they concluded, a real one. Maskelyne, Hutton, and their team determined that Schiehallion exerted a gravitational force;

From that, they estimated the mass of the Earth (at a value that was within 20 percent error of the modern calculated one). They concluded that the density of the Earth as a whole was greatert than that of its rocky surface. They rejected the (ridiculous) idea the Earth was hollow. The deduced the Earth must have a deep component that was more dense than rock (believed by modern geochemists to be of molten iron). They made estimates of the mass of the known planets.

Years later, their measurements were used to calculate Newton’s gravitational constant, one of the half-dozen most important numbers in the knowledge of our world.

It’s a pretty good payoff for a summer of midge bites.

A pretty perfect day

Is it possible to be wearing sweaty underpants you haven’t changed in three days, have legs itchy with two-day-old midge bites, have feet that ache, and to intermittently groan from exhaustion and still think you’ve had a perfect day?

If your answer is yes, then The Great Outdoors Challenge may be the event for you.

The previous day had featured a 17-mile walk, which turned into 20 miles when I couldn’t find the footbridge into Blair Atholl. I didn’t get to the campground in town until 10 o’clock, the end of nautical twilight, with just enough to raise a tent by.

I wanted an easier day when the sun rose.

The next morning I broke camp, left Blair Castle Caravan Park, and headed northeast up Glen Tilt.

Glens are river valleys; every river has one. Some glens are famous; one is even called The Great Glen. Glen Tilt, however, isn’t, especially famous. But it has everything of the best of them.

I walked briefly through the woods on dirt roads until I came to a sign welcoming me to the estate—the privately owned land—through which I’d be walking.

This was followed by a sign that had no threats of punishment or declarations of liability, and that assumed adults could behave responsibly.

The walk started out with a little history—a monument to the last public hanging on the estate, in 1630, that was erected in 1755. I didn’t visit the monument; it was too early in the day for a diversion. I wasn’t clear whether it was a celebration of capital punishment or of the end of it.The last public hanging in Scotland was in 1868, the last judicial hanging in 1963.

Soon after, I passed this sign. I knew from my route planning there was a gun range nearby, but I didn’t know whether it was a military installation or a recreational venue. It was the latter.

It wasn’t clear to me whether the path was closed after May 12 or just on May 12. As I pondered, a couple walked by without a glance. I stayed on the road just to not be a rule-breaker, but I ran into them two miles up the road. They said the prohibition was only for that one day.

The rivers that form the watery spines of glens are wide and big at the bottom of the glen, where they leave to join a larger watercourse or flow into a loch or reservoir.

They’re fed by streams (“burns”) coming off the hills.

Sheep were much in evidence, as we’re signs of previous inhabitants.

I roused this lamb from a lie-down in the middle of the road.

This one was all clipped and ready for the Westminster Sheep Show.

I passed the named destinations on the estate sign—Marble Lodge

and Forest Lodge.

Lesser buildings raised their brows to glimpse walkers on the gravel road.

The sun was out and it was warm, almost hot. On one side of the river was (almost) treeless luxuriance.

And on the other, signs of catastrophic wall slump and scree fall.

I stopped several times for water and gorp, and once for an unscheduled lie-down from which I awoke with the first deep snore. If I’d taken my boots off I would have gone back to sleep. But I got up and “cracked on,” as they say here.

I was going to stop at a place called the Falls of Tarf for the night.

There was a footbridge there from the days when bridges in the middle of nowhere were endowed with unnecessary beauty.

It wasn’t early, but it was still light. The place where I started the Challenge is 1 degree of latitude south of Juneau, Alaska. The place where I stood was only a little farther south—and the days we’re getting longer. So I decided to crack on to the next place with good pitches, the ruins of a lodge about 3 miles up the trail.

The shadows grew long and I grew tall.

A barely gibbous moon appeared over the hill.

I passed a section of the opposite hill that someone someplace undoubtedly thinks has a message left by space aliens.

The wonderful thing about walking up a whole glen is that you witness a basic lesson in geography. The farther up you go, the smaller the river becomes. Eventually it’s a brook, and then nothing.

I never have the presence of mind to look for the nothing. But I do notice when, all of a sudden, I’m walking beside a stream flowing in the opposite direction. As they say here, I’ve “gone over the watershed.”

Soon after I noticed that I’d reached my destination, one of Scotland’s “dangerous buildings.” Never was I happier to court such catastrophe.

I set up my tent, had chicken tikka out of a foil bag, and a wee dram of Old Poultenay.

Like I said, not perfect. But pretty perfect.

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