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Category Archives: Uncategorized
Aerial Geology Teacher Giveaway!
A long-time reader recently bought three copies of my book Aerial Geology: A High Altitude Tour of North America’s Spectacular Volcanoes, Canyons, Glaciers, Lakes, Craters and Peaks with instructions to donate them to three teachers/ educators/ classrooms/ libraries. “I hope your … Continue reading
Living in Geologic Time: Backpacking through the past, present, and future of fire on the John Muir Trail
I’ve been writing a lot for Eos magazine and last year, I started a new feature column called Living in Geologic Time, “a series of personal accounts that highlight the past, present, and future of famous landmarks on geologic timescales.” … Continue reading
Posted in Hiking!, Photography, Science Writing, Uncategorized
5 Comments
New Feature Column in Eos: Climbing the Occasionally Cataclysmic Cascades
I’ve been writing a lot for Eos magazine and last fall, I talked my editors into starting a new feature column called Living in Geologic Time, “a series of personal accounts that highlight the past, present, and future of famous … Continue reading
Posted in Uncategorized
9 Comments
Adventure Rigs Should Go On Adventures!
For the past three years I’ve been traveling spring, summer and fall in a 1990 Toyota camper truck named Jerry Odyssey Americano. This whole time, with a few weekend camping trip exceptions, my beloved Teardrop trailer “The Rattler” has been … Continue reading
Posted in Uncategorized
6 Comments
Aerial Geology: The Wave!
In a landscape littered with bizarre sandstone formations, the Wave on the border between Utah and Arizona stands out as downright psychedelic. Here colorful petrified sand dunes have been sculpted into undulating waves, photographs of which are so coveted that … Continue reading
Posted in Uncategorized
9 Comments
Never Say Never Bridger
Living and skiing in Big Sky, Montana, we often see a bumper sticker that says “Never Bridger”, a cheeky dig at Bridger Bowl ski area north of Bozeman. Bridger is less than a two-hour drive from Big Sky, but it’s … Continue reading
Posted in Uncategorized
4 Comments
Aerial Geology: San Rafael Reef
In geologic terms, the San Rafael Swell is an anticline: a fold in the Earth’s crust that looks like a dome in cross-section. The Swell formed between 60 and 40 million years ago, when the Rocky Mountains were rising to … Continue reading
Posted in Uncategorized
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Aerial Geology: The Dragon’s Back
Northwest New Mexico is one of the driest places in the country – the region gets less than 12 inches of rain a year, most of it during the late summer monsoon season. But despite the aridity, this desert is … Continue reading
Aerial Geology: Alaska’s Malaspina Glacier
Glaciers are essentially rivers of ice but they can take many shapes depending on the underlying topography. The almost perfectly round Malaspina Glacier in southern Alaska is the largest piedmont glacier in the world – larger than the state of Rhode … Continue reading
Posted in Hiking!, Photography, Science Writing, Uncategorized
Tagged Aerial Geology, Follow the Blonde Coyote, Geology For Astronatus, Geology For Everybody, See More of the World
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Aerial Geology: Quebec’s Pingualuit Crater
Northern Quebec is laced with over half a million lakes, formed by water pooling on top of the ubiquitous bedrock of the Canadian Shield, the geologic core of North America. One of these lakes, however, stands out from all the … Continue reading