Author Archives: Mark Wilson

About Mark Wilson

Mark Wilson is an emeritus Professor of Geology at The College of Wooster. He specializes in invertebrate paleontology, carbonate sedimentology, and stratigraphy. He also is an expert on pseudoscience, especially creationism.

Wooster Geologist in Southwestern Utah (April 2018)

Mark Wilson April 21, 2018

St. George, Utah — I visited southwestern Utah for a week to prepare for an Independent Study expedition next month to study the Carmel Formation (Middle Jurassic). I wanted to update locality information I had collected in the 1990s (ancient … Continue reading →
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New article: Paleoecology of an Upper Ordovician submarine cave-dwelling bryozoan fauna and its exposed equivalents in northern Kentucky, USA

Mark Wilson April 20, 2018

I’m happy to link to an article on Ordovician bryozoans that has just appeared in the Journal of Paleontology: Paleoecology of an Upper Ordovician submarine cave-dwelling bryozoan fauna and its exposed equivalents in northern Kentucky, USA It is work Caroline … Continue reading →
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Delightful fossils in the Middle Jurassic Carmel Formation on my last field day

Mark Wilson April 19, 2018

St. George, Utah — Today I met Jerry Harris, Professor of Geology at Dixie State University in St. George. He was very friendly, generous and knowledgeable, guiding me to two fantastic Carmel outcrops I would not have approached on my … Continue reading →
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Another day in the shallow Jurassic seas of southwestern Utah

Mark Wilson April 18, 2018

St. George, Utah — Back to the Gunlock region for me to revisit old Carmel Formation research sites to check for access issues and new exposures. This trip has also given me a chance to update my images of the … Continue reading →
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Another geological scouting day in southwestern Utah

Mark Wilson April 17, 2018

Kanab, Utah — My day began with a visit to the St. George Dinosaur Discovery Site at Johnson Farm, where I met Andrew R.C. Milner, the Site Paleontologist and Curator. This museum is built over an extraordinary set of dinosaur … Continue reading →
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A Wooster Geologist returns to the Jurassic of southwestern Utah

Mark Wilson April 16, 2018

St. George, Utah — This week I’m exploring the wonderful Middle Jurassic Carmel Formation exposed in southwestern Utah. It is a rare bit of solo fieldwork I’m doing to prepare for a Wooster Independent Study expedition here with students and … Continue reading →
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A Wooster Paleontologist visits the Smithsonian’s National Museum of Natural History

Mark Wilson April 5, 2018

Washington, DC — I have the privilege this semester of being on a research leave from teaching, so I thought I’d report on one of my activities. Without classroom responsibilities I can travel for research opportunities, especially now as the … Continue reading →
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A geological and archaeological hike in northeastern Ohio on the last day of winter

Mark Wilson March 19, 2018

It was a beautiful latest-winter day in Wooster. Nick Wiesenberg had the great idea of taking an afternoon to hike through Pee Wee Hollow, a wooded area of ravines, streams and rocky exposures a few miles northwest of Wooster near … Continue reading →
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A warm February afternoon in Spangler Park

Mark Wilson February 20, 2018

Wooster, Ohio — The weather today was extraordinary. It reached at least 70°F in our little Ohio town, which must be near a record. Greg Wiles, Nick Wiesenberg and I took advantage of the warmth and sunlight to hike through … Continue reading →
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Wooster’s Fossil of the Week: Echinoid bite marks from the Upper Cretaceous of southwestern France

Mark Wilson November 29, 2017

Above is another beautiful image from Paul Taylor’s paleontological lab at the Natural History Museum, London. It is one of our fossil oysters (Pycnodonte vesicularis) from the French Type Campanian collected in the town of Archiac in southwestern France on … Continue reading →
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