Tag Archives: fossils

Exploring the Silica Formation (Middle Devonian) in Northwestern Ohio

PAULDING, OHIO–There’s nothing like the stirring rings of 50 geologic hammers in the morning. Today I was a guest of the North Coast Fossil Club and my friend Brian Bade in a quarry exposing the Middle Devonian limestones and shales. … Continue reading

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How Fossils Saved Civilization: A National Fossil Day Talk

WOOSTER, OHIO — National Fossil Day has now been in place for two years. Curiously enough, two Wooster alumnae, Erica Clites and Eva Lyon, have been critical organizers and promoters of this great event as Paleontology Interns with the National … Continue reading

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Wooster’s Fossil of the Week: A carrier shell snail (Recent, Pacific Ocean)

OK, it’s true: our Fossil of the Week is not actually a fossil. (The “Recent” in the title was a clue.) I bought this shell at the Wayne County Fair and it was so beautiful it just had to make … Continue reading

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First Wooster student presentations: The Estonia team

MINNEAPOLIS, MINNESOTA–The first Wooster students presented today at the Geological Society of America annual meeting. Above is Nick Fedorchuk who talked about his work in Estonia studying the Wenlock-Ludlow boundary on Saaremaa Island and its implication for Silurian stratigraphy and … Continue reading

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Wooster’s Fossil of the Week: an aberrant brachiopod (Permian of Texas)

Funny word to apply to a fossil: aberrant, meaning “deviating from the normal”. It’s an old-fashioned word rarely used these days, primarily because we have a hard time defining “normal”. It was the word used when I was introduced to … Continue reading

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Wooster’s Fossil of the Week: an oreodont (probably from the Oligocene of Nebraska)

Oreodonts are extraordinarily common fossils in the Oligocene of North America. Just about every teaching fossil collection contains at least a couple oreodont skulls, most obtained during late Nineteenth-Century field trips to the Great Plains. Our specimen above is of … Continue reading

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A Midday Biology & Geology Field Trip

WOOSTER, OHIO–Our colleague Rick Lehtinen in the Department of Biology had a great idea: how about a casual noon trip to the local Spangler Park to enjoy the plants, animals, rocks and streams? So Greg Wiles and I took him … Continue reading

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Wooster’s Fossil of the Week: a venerid bivalve (Upper Cretaceous of Jordan)

This summer I joined a team describing a shell bed in the Upper Cretaceous (lower Campanian, about 80 million years old) Wadi Umm Ghudran Formation exposed northeast of Amman, Jordan (at N 32° 09.241′, E 36° 12.960′, to be exact). … Continue reading

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Fossils in the Wild: Invertebrate Paleontology Field Trip

CAESAR CREEK LAKE, OHIO–The 2011 Invertebrate Paleontology class had a productive field trip on a beautiful Ohio day. Thunderstorms roamed the state, but we saw them only when we were comfortably on the bus. We worked in the emergency spillway … Continue reading

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Wooster’s Fossil of the Week: A tabulate coral (Middle Devonian of New York)

This week’s specimen is from a group of fossils I gave my Invertebrate Paleontology students as “unknowns” to identify. Since it is their very first week of class I expected them to struggle, but many did remarkably well. (Congratulations to … Continue reading

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