Monthly Archives: September 2012

Wooster’s Fossils of the Week: Beautiful molds on a concretion (Lower Carboniferous of Ohio)

Mark Wilson September 30, 2012 1:41 am

Kit Price (’13) was exploring a local creek on a Geomorphology course field trip north of Wooster led by Dr. Greg Wiles. Like the excellent paleontologist Kit is, her eyes continually searched the pebbles, cobbles, slabs and outcrops for that … Continue reading →

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Wooster’s Earthquake Machine

mpollock September 27, 2012 1:45 pm

WOOSTER, OH – Thanks to our crafty technician, the Wooster Geology Department is now the proud owner of an earthquake machine. The design comes from IRIS as a way to demonstrate Elastic Rebound Theory, the idea that stress accumulates on a … Continue reading →

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TREE CAMPUS USA – The College of Wooster

gwiles September 24, 2012 6:59 am

On a beautiful homecoming afternoon in September – The College of Wooster celebrated its new designation as a Tree Campus USA. This special designation of The College of Wooster was lead by Beau Mastrine, director of grounds (above).  Partners include the … Continue reading →

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Wooster’s Fossil of the Week: a deformed brachiopod (Upper Ordovician of Indiana)

Mark Wilson September 23, 2012 1:12 am

Kevin Silver (’13), a sharp-eyed paleontology student, found this odd brachiopod on our field trip earlier this month in southeastern Indiana. It comes from the Upper Ordovician (Katian) Whitewater Formation. Kevin correctly identified it as Vinlandostrophia acutilirata (Conrad, 1842), an … Continue reading →

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Wooster’s Fossils of the Week: a little sclerobiont community (Upper Ordovician of Indiana)

Mark Wilson September 16, 2012 1:28 am

Last week the students of my Invertebrate Paleontology class found many excellent fossils in the Whitewater and Liberty Formations of southeastern Indiana. We will be featuring some of them in this space. I want to start with one of my … Continue reading →

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Paleontology field trip in southeastern Indiana

Mark Wilson September 9, 2012 9:07 pm

RICHMOND, INDIANA–Geology students in the Cincinnati area are a bit spoiled when it comes to finding fossils in the field. The Upper Ordovician rocks here are world-famous for the extraordinary abundance, variety and preservation of invertebrate fossils.like those shown above … Continue reading →

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Wooster’s Fossil of the Week: a twisted little crinoid (Lower Silurian of Estonia)

Mark Wilson September 9, 2012 1:39 am

This week’s fossil is a tiny little crinoid with an odd shape. Calceocrinus balticensis (shown above with the scale bar as one millimeter) is a new species from the Lower Silurian (Llandovery) of Hiiumaa, western Estonia. It is part of … Continue reading →

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Remember those wooden crystal models?

mpollock September 4, 2012 5:13 pm

WOOSTER, OH – I’m always awed by the beautiful and perfect symmetry of crystals. I can think of no better way to teach external symmetry than with wooden crystal models. The wooden crystal models are a common experience in geology, … Continue reading →

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Wooster’s Fossils of the Week: Sea urchin bits (Middle Jurassic of southern Israel)

Mark Wilson September 2, 2012 1:48 am

Our fossils this week come from our growing collection of material found in the Matmor Formation (Callovian-Oxfordian) of Makhtesh Gadol, southern Israel. In November I will be giving a talk at the annual meeting of the Geological Society of America … Continue reading →

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