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A Good Day in the Cedar Range, southeastern Nevada

D. Craig Young · November 3, 2026 · Leave a Comment

Obsidian nodules drape the old alluvium of the Cedar Range, flowing statically from caldera slopes in southeastern Nevada toward the Escalante Basin of southern Utah. Archaeologists refer to the toolstone as derived from the Panaca Summit or Modena sources, depending on whether their eccentricities begin in Nevada or Utah, respectively. My eccentricity revolves around the Great Basin, with little consideration, like the obsidian cobbles, with state boundaries. I am here to characterize the setting of the toolstone source and map its distribution.

But that’s the field task, where much work remains before I can tell that story. In between wandering transects, note-filled pauses, and pencil marks on maps, I have time to see and hear other things. A variety of birds, including the Pinyon Jay, aware of its own laugh, and the enigmatic Greater Roadrunner, sprinting after lizards.

Seed guard. A Pinyon Jay stands watch in the Cedar Range, Great Basin Desert, NV, USA
One of many. A Pinyon Jay in flight in the woodlands of the Cedar Range, Great Basin Desert, NV, USA
Passing. A Greater Roadrunner checks my camp, Cedar Range, Great Basin Desert, NV, USA

I have known rumors of the Common Raven who prides herself on the independence of her and her mate, but here at a Aermotor-fed waterhole on the Prohibition Pediment, hundreds have gathered in a soaring, congressional murder. Something’s up.

Gathering. Common Ravens congregate at a watering hold in the Cedar Range, Great Basin Desert, NV, USA
Suncatcher. Say’s Phoebe hunting insects at a well in the Cedar Range, Great Basin Desert, NV, USA

I have learned to carry a longer lens on these mapping excursions. It is attached to a full-frame camera, and this kit pairs nicely with my binoculars; this is about the birds and any other wildlife that I am lucky enough to encounter. I keep these separate from my field camera, which is a crop-sensor body with a wide zoom lens for outcrops and settings needing consistent documentation. For those who keep track of such things, my use of crop-sensor, which can be good for reaching distance subjects, is merely an economical choice. I like its small size for the immediacy of field studies, but prefer the heft of full-frame equipment when pursuing the zone of wildlife or landscape photography. I almost always have both cameras with me on or off trail. I am a Canon user out of long habit and retain a blind faith in the sturdiness and sealing that once set the brand apart from most others. Probably not as true today, and I really wouldn’t dare to differentiate the brands as I have little awareness of the others but in name only. The best camera is the one (or two) you have with you.

An amazingly cloudless morning is replaced by the dramatic rumble of monsoon storm clouds. These approach from the southeast, climbing the Cedar Range in dark, rolling masses. My radar map shows red-centered, yellow blobs slingshot from the canyon country of southern Utah, spasms of lightning reaching into Nevada. A juniper tree bursts into flames after the hot bolt of a direct-strike; it glows ominously long after the rain quiets its initial fury.

Markers. Lightning at the front of an approaching storm, Cedar Range, Great Basin Desert, NV, USA
Twins. Lightning at sunset in the Cedar Range, Great Basin Desert, NV, USA

I have set my tripod in the lee of a pinyon grove to capture scenes of the storm. After experimenting with exposures and intervals, I guide the camera to create frames where bolts seem likely. Each seeming success is followed by inevitable rain, building from the first widely spaced spatters to the ultimate downpour that finds me running for cover.

Following. The new moon follows the setting sun, Cedar Range, Great Basin Desert, NV, USA

It’s over and clear soon after sunset, where a crescentic sliver of a new moon guides me into night and back to camp. A good day in the Cedar Range.

Keep going.

Please respect the natural and cultural resources of our public lands.

#naturefirst #keepgoing

No camping. Crowd surrounds Sand Mountain, Great Basin Desert, NV, USA
Strands. Pluvial lakestands etched in the hills of the Stillwater Range, Great Basin Desert, NV, USA
Outbound left. Choices at Fairview Peak on Hwy 50, Great Basin Desert, NV, USA
Basque summit. Dust in the air in Edwards Creek Valley, Great Basin Desert, NV, USA
Traverse. Hwy 50 in Edwards Creek Valley, Great Basin Desert, NV, USA
Tilts. Volcanic sequence in the foothills of the White Pine Range, Great Basin Desert, NV, USA

Outbound roadside in black-and-white imagery

Straight east. Hwy 375, Sand Spring Valley, Great Basin Desert, NV, USA
Desert Hills
High water. Echo Canyon Reservoir, Hwy 375, Sand Spring Valley, Great Basin Desert, NV, USA
Straight west. Hwy 375, Sand Spring Valley, Great Basin Desert, NV, USA

Inbound roadside in black-and-white imagery

“These images and words are a reflection, simply and wholly, of my respect for our public lands and the public science and occasional art I am, and we are, able to do there. Our ability to create and think are not trivial, and wild space and healthy ecosystems nourish such things. It is here that we will find our better selves, even as the misdeeds of a few threaten much that, until recently, provides for our common good. Keep going.“

American Avocets in Surprise Valley, California — A morning on the causeway

D. Craig Young · April 25, 2026 · 6 Comments

I can almost remember the first time a saw an American Avocet. I cannot, of course, recall the exact day, but it was on an early excursion to Warner Valley, Oregon, sometime in 1988. Probably. I loved birds, but I was not as quietly infatuated with them as I am now. I recall, however, the dramatic coloring and upright stance of this confident shore bird. My wife has similar memories of brilliant Avocets at the Fernley Wildlife Management Area between Winnemucca and Reno. Because the Avocet is distinctive and lacks the relative sameness or subtle distinctions of so many bird families, I can see why it might be many western birder’s ‘entry point’ to a lifetime of birding. And they are so fun to photograph.

Wade. American Avocet, Middle Lake, Surprise Valley, Great Basin Desert, CA, USA

In June of 2025, leaving a geoarchaeological study in northwestern Nevada, I crossed into Surprise Valley, California, traversing the basin floor on the causeway through Middle Alkali Lake. The shallow lake, sometimes nothing more than a dry lakebed, is the floor of the once vast pluvial Lake Surprise, its relict, Pleistocene-age shorelines ringing the much higher valley-margin hillslopes. Small, gravel islands emerge from the shallow lake, paralleling the roadway. The gravel, left from roadwork along the causeway, catch the rising sun and glow warmly in the shallow water. Clear skies reflect from the smoothness of the mirror lake.

I am moving slowly westbound along the causeway when I notice a Willet wading calmly in grass protruding from a narrow shoreline. At the same moment, I notice a flat-bed pickup, the only other vehicle for many miles it seems, practically tailgating me. A pair of collies stare intently from the sides of the cab. No fault of the guy heading to chores, or whatever, I’m barely moving. There are no turnouts on this section of the causeway, so I pick up the pace to get to the other side. I will turn around and let the man and his impatient dogs get on with their morning.

Early bird. Willet, Middle Lake, Surprise Valley, Great Basin Desert, CA, USA

Working my way back to the wading Willet I find a turnout on the eastbound side of the causeway that will fit my rig. While Willets are nice to see, what had caught my attention just as ranch-life had barreled down on me was the flash of contrast; the black, white, and pink, of American Avocets! There were six or so outstanding birds wading or roosting on the gravel bars poking above the reflective waters.

2 on 3. American Avocet, Middle Lake, Surprise Valley, Great Basin Desert, CA, USA

I waded slowly from the causeway shore, staying close to the road but getting to level ground. The birds did not seem to care. Avocets tend to be less skittish than many shorebirds. I move slowly getting low to the water – the Willet had already had enough of me – but the Avocets went about their business. Two more flew in, landing with easy steps in the shallow water.

Feeder. American Avocet, Middle Lake, Surprise Valley, Great Basin Desert, CA, USA

The light was perfect. I spent an hour with the birds, getting a myriad of singles and pairs reflected easily in the low-gradient light of early morning. A pair seemed to be considering nesting spots while others foraged in the grass and gravel. It is a pleasant pause before my journey home, as I am soon southbound on Hwy 447 toward Gerlach and Pyramid Lake. The Avocets have a summer ahead of them, wading the segmented lakes of Surprise Valley, I am better having spent some time with them.

Keep going. (Thanks to Desna for the Avocet as birding ‘entry point’ story idea).

Nest watch. American Avocets, Middle Lake, Surprise Valley, Great Basin Desert, CA, USA
The itch. American Avocet, Middle Lake, Surprise Valley, Great Basin Desert, CA, USA

Looping Monitor Valley, Nevada — a new approach to the landforms and landscapes of the Great Basin

D. Craig Young · January 18, 2026 · 7 Comments

I sat recently, looking at loops on maps. Along with my high points and study localities, I have charted the many routes traveled during excursions across Nevada and elsewhere. The east-west highways cut through north-south, basin-and-range structures, with secondary roads, paved and not, traversing valleys in a regular looping pattern. I have long wanted to complete as many Nevada loops as possible, exploring each basin and each range.

For the past few years, I have been focused on high points, reaching the apex of 130 of Nevada’s many ranges. I have explored the basins as well, and my work often highlights the landforms of the valley floors and margins, as that is where wind and water coalesce to arrange the dynamic landforms I am most interested in. With great intent, I create these ‘interests’ (e.g., high points, roads) as motivation and planning targets for my Second Friday excursions. I have realized, however, that I have been, maybe, too focused on summits, often missing opportunities to delve deeper into the surrounding landscape. I am, therefore, putting less emphasis on high points and shifting to basin traverses, finishing my road loops, if you will.  So here we go, Darren and I are in Monitor Valley (April 2025), in the heart of the state.

Traverse of Monitor Valley, Nevada

There are several small obsidian sources, of poor quality generally, in the southern Monitor Range. I was interested in seeing the outcrops, if any, so we searched the area of White Rock Canyon and McCann Canyon, finding some decent nodules below massive tuff outcrops. It is, however, easy to see why this is not a prominent regional toolstone source, even in an area where obsidian is uncommon generally. The nodules are weathered and often almost crumbly; it is not good glass, although rare nodules are attractive. The Horse Heaven area is beautiful with amazingly healthy floodplain grasses. I am surprised by this and will consider another visit.

Photo of Toquima Range from Diana's Punchbowl, Monitor Valley, Nevada
Toquima background. Mount Jefferson rises southwest of Diana’s Punchbowl, Monitor Valley, Great Basin Desert, NV, USA

Mount Jefferson is the summit of the Toquima Range, an area I must get back to!  High to the west of Monitor Valley, the vast summit area, spread between the mountain’s north and south summits – south being the high point at 11,932 feet – is the location of some of the most amazing high-altitude archaeology in the Great Basin. The sites exemplify the traditional awareness and use of alpine resources at a time that the valleys were drying overall. It makes little sense that I have yet to wander the summit tablelands – so many choices in the Basin and Range. Soon, yes, soon.

Landforms at Diana’s Punchbowl. Qp1: Early to Middle Pleistocene alluvium and tuffs; Qaf1: Late Pleistocene alluvial pediments (erosional); Qaf2: Holocene alluvial fans (depositional); Qsp1: silt plain, fine-grained alluvium and loess; Qsp2: silt plain with spring discharge distributaries and wetlands. Qtf: Travertine and carbonate tufa of spring mound.
Photo of Diana's Punchbowl, Monitor Valley, Nevada
Sunset bowl. Monitor Valley, Great Basin Desert, NV, USA

We camp near Diana’s Punchbowl, a carbonate travertine mound forming an anomalous hill, with a crater-like, water-filled throat, rising from the valley floor. I like how the groundwater discharge forms a complex of spring distributaries on the silt plain of the valley bottom. Alluvial fans of several ages and origins rise above the inset floodplain, the spring, and its prominent mound.  We did not have ideal conditions to create interesting photographs, but it is an awesome place to sit and think about the origins of groundwater and the proximity of the heated magma plumes that underlie the thin crust of the central Great Basin.

Just after dawn, north of the hot spring, we found a gray ghost. The light-colored male Northern Harrier was busily building a nest with his darker mate. It was a splendid watch, catching this activity in the valley wetlands near Potts Ranch. This opportunity made up for the underwhelming light of the morning at the Punchbowl.

Northern Harrier in morning light in Monitor Valley, Nevada
Gray Ghost. Northern Harrier in nest-building mode, Monitor Valley, NV, USA

As we headed north, approaching Hwy 50, a new sound clicked from beneath the hood, competing with the typical clatter of the diesel engine. I have heard this in other circumstances and realized my alternator would not last much longer. Long enough to get home, probably, but we had hoped to circle south through Antelope Valley, east beyond the Monitors. So, prudence prevailed, and we turned west, heading home for a necessary repair. The valley loop will be there still.

This new, basin-centric approach should be enjoyable. As I look back, I need to take more time to better document the unique landforms and general character of the valleys, as I did with the high points. It’s an evolution but should produce opportunities to learn more about a place, from valley floor to mountain summit. We will see.

Keep going.

Please respect the natural and cultural resources of our public lands.

#naturefirst #keepgoing

Time for the visitors: Photographing comets at the margins of the Great Basin

D. Craig Young · December 6, 2025 · 10 Comments

I seem to have driven above the fall colors of central Utah. The Old River Bed of the ancient Great Salt Lake, where I had been walking an ancient delta earlier in the day, was far behind me. With the light fading, I realized I was too late in the season – beyond the middle of October – for peak color in the aspen groves of the Wasatch Mountains. Never mind ‘peak color’, I was clearly too late for leaves of any kind; the aspens formed rows and rows of picket-lined, skeletal woodland, no leaves in sight. My goal this autumn, however, was something different.

I have had a long interest in the night sky. While I completed college courses and picked up a nice collection of books on astronomy, none of that prepares you for a night under a desert’s canopy of stars. Before I wandered deserts, living in the cross-timbers of northern Texas, telescopes had my attention, and I even fumbled around with camera mounts in high school, trying to connect a Canon AE-1 to an 8” tracking scope. I never solved that puzzle. My astrophotography has advanced little since the early 1980s.

However, comets.

In 1986, while I was at college struggling through physics class, my dad tracked Halley’s Comet as it approached perihelion on its ±76-year orbit. My grandfather had seen it as a boy, and my father wanted him, his father-in-law, to see it twice. Although I did not get to share in that effort, I have the picture my father captured from our front porch after several attempts at various locations. An engineer, he was able to get his AE-1 attached to a modified tripod to get the image. Although he recorded settings for several of his attempts in a notebook (high-quality paper metadata!), his best image is almost an afterthought; a classic moment of ‘one last image’.

Scan of photo print of Comet Halley, taken by Dennis Young in Plano, Texas, 1986
Comet Halley in 1986, from a quiet neighborhood in Plano, TX. (c) Dennis Young

So, my fascination with comets, and photographing them, has been transmitted across generations. The lumen-tailed visitors connect us to calendars of expansive scale, with predictable orbital cycles of centuries to many, many millennia. Some pass by only once, surprises from discovery to departure. As they approach the sun, the solemn apex of their journey, cyclical or not, they increase in brightness, shredding mass in the solar headwind, but their ultimate display remains a mystery of our night sky; an experience unpredictable to even the most experienced astronomer.

I have taken to photographing the celestial visitors, building on my father’s passion in the spring of 1986. My imagery could be more creative, certainly – this post is personal motivation for the next visitor.

Early morning photo of Comet Neowise in 2020
Neowise. A hopeful sign, Comet Neowise in the hour before dawn, Heartstone Hills, Great Basin Desert, NV, USA

Comet Neowise lit up the morning sky for several days in 2020. I captured its sudden drama, maybe as a sign of new days beyond the Covid pandemic. It was bright in the morning sky, and I only needed to walk into the hills above our home to set up a photo. I remember thinking it was fascinating that I could do this without having to travel at all, a unique spectacle just outside the house. I now wish I had found some landscape interest to go with its brilliance – I have time, it will be back in about 5,000 years.

Evening photo of Comet Tsuchinshan-ATLAS, over Carson Range, Nevada, USA
Comet Tsuchinshan-ATLAS above the Carson Range, Great Basin Desert, NV, USA

I had slightly more success with Comet Tsuchinshan-ATLAS four years later. On a night Desna and I thought to go into the hills above Washoe Lake to simply look for it, I captured a ‘portrait’ shot with wonderful detail of its tail and anti-tail (the anti-tail appears to point toward the sun, but it is a rare trick of perspective as the earth crosses the comet’s orbital plane).  It was for Comet Tuchinshan that I climbed into the leafless and windy Wasatch, hoping to capture its image against the backdrop of the Milky Way. I was not happy, at first, with the light pollution from the towns in Utah’s Sanpete Valley, but the image has grown on me, remembering my camp on the windy ridge of Skyline Road. It is nice to have two very different views of this exceptional comet – a comet that will never be seen again.

Crowded skies. Comet Tuchinshan-ATLAS among the Milky Way, Wasatch Mountains, UT, USA

As I drafted an early version of this post, thinking about my father’s Comet Halley, I learned of the appearance of Comet Lemmon in the fall of 2025 – just last month. I was leading a project in Yosemite National Park, testing the boundaries and depth of several archaeological sites on the park’s boundary. I had little free time, but I also knew I could not complete this post without at least trying to capture an image of the most recent visible comet. I waited into dark on a hillside below the road to Tioga Pass, and soon enough Comet Lemmon revealed itself. It reflected a subtle, suggestive light, difficult to keep an eye on, but a careful, long exposure revealed its short-lived spectacle. I will have to wait a millennium for this one to return. It was worth it.

Beyond the sun. Comet Lemmon begins its outward journey, Yosemite National Park, CA, USA

For the past couple years, my searches for fall color have been timed poorly. I will, however, have chances next year. These comets are once-in-a-lifetime, so I am happy to have spent at least one night in a buffeted tent, far above and beyond the leaves of autumn. Icy fragments of the cosmos, luminous for a moment in an evening sky, are worth missing the perennial colors of our locally wonderful trees. I will camp in the color next year, I hope – unless there is another comet.

Keep going.

Please respect the natural and cultural resources of our public lands.

#naturefirst #keepgoing

Desert nights in Big Bend

D. Craig Young · July 31, 2025 · 1 Comment

Evening window. Chisos Basin, Big Bend National Park, TX, USA

It is the heat that gets your attention – and pay attention because one needs to travel wisely in the late spring in Big Bend National Park, but it is the promise of evening birds and late-night dark skies that holds it. I had dropped into Lajitas, Texas, to attend a photo workshop focused on astrophotography in and around the desert, borderland park. Night photography avoids the intense heat of the day, of course, but we also explored various locations to experience the moods of this variegated landscape.

Border wall. An outcrop of cactus overlooking the valley of the Rio Grande, Big Bend Mountains State Park, TX, USA
Diagnols. Lava intrusions along the Rio Grande, Big Bend Mountains State Park, TX, USA

The Big Bend topography is refreshingly disorienting to me. Unlike the regular, linear pattern of the Basin and Range, the mountains of Big Bend seem circular; we travel around and into them, not over and through. Alluvial fans and consolidated pediments extend from the rugged uplands, these are familiar.  The Rio Grande gasps for refreshment, barely any flow this time of year – the canyon marking the national boundary more than the river. The Chihuahuan Desert, its incessant volcanic rocks colonized with a wild diversity of arid-adapted plants and animals, is somehow sharper and coarser than our western deserts. Although the landscape is wide open, I feel like I cannot see as far. Between convoluted ridges, gunsight canyons reveal a surprise of distant ranges and mesas, verifying that the desert knows no borders.

Fade to light. Chisos Basin, Big Bend National Park, TX, USA

While I am not attracted to group excursions typically, I have great friends at Muench Workshops, and their participants are like-minded and lovely to spend time with. I always learn new bits of technique, and with astrophotography, there can be unique skills to apply in the field and in image processing. I forget most of them almost immediately, but that is not for their lack of unselfish sharing and engagement. It takes practice, and more practice, but it remains so much fun.

Castellan night. Astrophotography at Cerro Castellan in Big Bend National Park, TX, USA

While I gave full attention to our daily astro tutorials – we would hide away in a cool conference room during the hottest part of the day, I engaged my wanderlust during late afternoon excursions in search of birds and sunset light. I was then ready to settle in with the group to practice dark-sky compositions from blue hour to well after midnight.

Sendero rio. Big Bend Mountains State Park, TX, USA
Simple dusk. Volcanic badlands below Cerro Castellan, Big Bend National Park, TX, USA

Our little group moved between the mountains and canyons, dropping to the river occasionally; anything to feel the evening releasing the heat of the day. Although Wayne and Matt had locations planned, we often detoured when the light caught our attention. They picked some amazing scenes, but our focus was technique so we could have been almost anywhere in the jumble of desert spires and ridges. We practiced variations on focus-stacking, time-blending, and multiple exposures to battle the digital noise of long exposures, high-ISO settings, and heat-affected sensors. We also practiced various low-level lighting techniques to bring warmth and detail to our scenes. The field craft is a bit fiddlier than I am drawn to typically, and the files take quite a bit of patience (and computing power) to process, but the results are, or can be, amazing.

Adobe y cielo. Big Bend Mountains State Park, TX, USA

I mastered nothing on this trip, but I was reminded that improvement continues with practice. I may use few of the skills and tricks that well-practiced astrophotographers bring to their scenes, but there are landscapes and landforms in the Great Basin that I want to capture under a night sky, so I will continue to practice (special thanks to Wayne Suggs and Matt Payne). There is nothing like being under a dark sky in a desert or mountain landscape. It heals concessions we make living in cities of artificial light and constant motion, and it wakes up senses we hide from ourselves most of the time. The photos are then reminders that we should go back to the dark, occasionally, to heal and wake up.

Plus, there are birds to enjoy in the blue hour as we wait for the stars to shine.

Coordinated color. Blue Grosbeak, Los Chisos Basin, Big Bend National Park, TX, USA
Vermillion Flycatcher. Big Bend National Park, TX, USA
Mexican Jay. Big Bend National Park, TX, USA
Greater Roadrunner. Big Bend National Park, TX, USA
Morning drift. Common Nighthawk, Big Bend National Park, TX, USA

Keep going.

In memory of my nephew, Robby Young, who we lost so suddenly and too soon, while I was in Big Bend (June 2024). I did not see him enough, and I cannot see him again. But I will always have a reminder of him when under a dark sky, where the stars feel close enough to touch, even as they continue their journeys, far, far away.

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