Submitted on 2008-11-24 by Michael Lask

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Brachial valve view of a classic Silica fm. brachiopod. Collected in the North Quarry in 2007. The specimen measures 55.5mm x 39.7mm.

Photo title: Brachiopod

Taxa present: Paraspirifer bownockeri

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Submitted on 2008-11-24 by Michael Lask

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: Specimen measures 47.3mm high and 42.7mm wide. Collected in 2008.

Photo title: Horn Coral

Taxa present: Heterophrentis simplex

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Submitted on 2008-11-24 by Graham Lewis

Location (approximate): Milan, Washtenaw, MI

Strat unit: Silica formation

Submitter notes: A small specimen measuring 11.7mm in diameter on Matrix.

Photo title: Brachiopod

Taxa present: Rhipidomella sp.

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Submitted on 2008-11-24 by Graham Lewis

Location (approximate): Milan, Washtenaw, MI

Strat unit: Silica formation

Submitter notes: A pedicle view of a large specimen from a Silica fm. locality where this species is fairly rare. It measures 46.6mm x 36.0mm.

Photo title: Brachiopod

Taxa present: Paraspirifer bownockeri

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Submitted on 2008-11-24 by Graham Lewis

Location (approximate): Milan, Washtenaw, MI

Strat unit: Silica formation

Submitter notes: A Brachial view of a large specimen from a Silica fm. locality where this species is fairly rare. It measures 46.6mm x 36.0mm.

Photo title: Brachiopod

Taxa present: Paraspirifer bownockeri

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Submitted on 2008-11-24 by Graham Lewis

Location (approximate): Milan, Washtenaw, MI

Strat unit: Silica formation

Submitter notes: A side view showing both valves of a large specimen from a Silica fm. locality where this species is fairly rare. It measures 46.6mm x 36.0mm.

Photo title: Brachiopod

Taxa present: Paraspirifer bownockeri

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Submitted on 2008-11-24 by David Clark

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: A pair of trilobites on matrix. The larger specimen is 53.5mm long and the smaller is 42mm in length.

Photo title: Trilobite Double

Taxa present: Phacops (Eldredgeops) crassituberculata

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Pedicle view: Brachiopods were tough! This specimen shows a terrific injury that healed deforming new growth. It measures 31.5mm across.

Photo title: Brachiopod

Taxa present: Mediospirifer audaculus

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Brachial view: Brachiopods were tough! This specimen shows a terrific injury that healed deforming new growth. It measures 31.5mm across.

Photo title: Brachiopod

Taxa present: Mediospirifer audaculus

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: A good typical specimen approximately 28mm high.

Photo title: Gastropod

Taxa present: Platyceras carinatum

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: View 1: A very nice typical specimen measuring 46mm in length.

Photo title: Gastropod

Taxa present: Platyceras bucculentum

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: View 2: A very nice typical specimen measuring 46mm in length.

Photo title: Gastropod

Taxa present: Platyceras bucculentum

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Overhead view of a beautiful big Silica pelecypod measuring 88mm in length.

Photo title: Pelecypod

Taxa present: Grammysia sylvaniensis

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Side view of a beautiful big Silica pelecypod measuring 88mm in length.

Photo title: Pelecypod

Taxa present: Grammysia sylvaniensis

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Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: This type of coral is most often found as broken fragments on surface exposures. It measures 150mm in length.

Photo title: Coral

Taxa present: Trachypora silicaensis

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Submitted on 2008-11-26 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is a hypotype. It is 4 cm tall.

Photo title: Bryozoan

Taxa present: Reteporina striata

UMMP specimen number: hypotype 61257

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Submitted on 2008-11-26 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is a hypotype. It is 9 cm across.

Photo title: Bryozoan - View #1

Taxa present: Hederella filiformis

UMMP specimen number: hypotype 61130

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Submitted on 2008-11-26 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Close up of View #1. See view #1 for additional information.

Photo title: Bryozoan - View #2

Taxa present: Hederella filiformis

UMMP specimen number: hypotype 61130

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Submitted on 2008-11-26 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is a hypotype. It is 4 cm across.

Photo title: Bryozoan

Taxa present: Fistuliopora sp.

UMMP specimen number: hypotype 61169

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Submitted on 2008-11-27 by ummp invertebrate paleontology

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This specimen is a hypotype. It is 4 cm across. If anyone has any information on this fossil, feel free to add on to the comment section.

Photo title: Trace Fossil

Taxa present: Dictyodora sp.

UMMP specimen number: hypotype 61424

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