Currently showing records 581 - 600 of 1554 total

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Paraspirifer bownockeri Silica formation Graham Lewis

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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Paraspirifer bownockeri Silica formation Graham Lewis

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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Paraspirifer bownockeri Silica formation Graham Lewis

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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Poteriocrinus arkonensis Arkona formation David Clark

Submitted on 2008-11-24 by David Clark

Location (approximate): Arkona, Lambton, ON

Strat unit: Arkona formation

Submitter notes: A partial crown measuring 60mm long(stem not included).

Photo title: Crinoid Crown

Taxa present: Poteriocrinus arkonensis

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Phacops (Eldredgeops) crassituberculata Silica formation David Clark

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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Mediospirifer audaculus Silica formation Scott Vergiels

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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Mediospirifer audaculus Silica formation Scott Vergiels

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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Protoleptostrophia lirella Norway Point formation Scott Vergiels

Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Norway Point formation

Submitter notes: A beautiful specimen of a fragile brachiopod. It measures 36.5mm across.

Photo title: Brachiopod

Taxa present: Protoleptostrophia lirella

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Platyceras carinatum Silica formation Scott Vergiels

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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Platyceras bucculentum Silica formation Scott Vergiels

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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Platyceras bucculentum Silica formation Scott Vergiels

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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Grammysia sylvaniensis Silica formation Scott Vergiels

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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Grammysia sylvaniensis Silica formation Scott Vergiels

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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Tabulophyllum traversense Potter Farm formation Scott Vergiels

Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Potter Farm formation

Submitter notes: calyx view: Beautiful preservation from a clay layer. It measures 37mm in diameter.

Photo title: Horn Coral

Taxa present: Tabulophyllum traversense

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Tabulophyllum traversense Potter Farm formation Scott Vergiels

Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Potter Farm formation

Submitter notes: side view: Beautiful preservation from a clay layer showing massive attachment talons. It measures 40mm high and 37mm in diameter.

Photo title: Horn Coral

Taxa present: Tabulophyllum traversense

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Tortophyllum cysticum Potter Farm formation Scott Vergiels

Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Potter Farm formation

Submitter notes: Calyx view of a beautiful clay-layer coral. The specimen is 62mm high. Unfortunately, the city tinks this site looks better buried under a paved bicycle path!

Photo title: Rugose Coral

Taxa present: Tortophyllum cysticum

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Tortophyllum cysticum Potter Farm formation Scott Vergiels

Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Potter Farm formation

Submitter notes: Side view of a beautiful clay-layer coral. The specimen is 62mm high. Unfortunately, the city tinks this site looks better buried under a paved bicycle path!

Photo title: Rugose Coral

Taxa present: Tortophyllum cysticum

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Trachypora silicaensis Silica formation Scott Vergiels

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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Proctothylacocrinus sp. Thunder Bay formation Scott Vergiels

Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Alpena, Alpena, MI

Strat unit: Thunder Bay formation

Submitter notes: An undescribed cladid crinoid measuring 46mm in length with stem.

Photo title: Crinoid Crown

Taxa present: Proctothylacocrinus sp.

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Eutaxocrinus whiteavesi Widder formation Scott Vergiels

Submitted on 2008-11-24 by Scott Vergiels

Location (approximate): Thedford, Lambton, ON

Strat unit: Widder formation

Submitter notes: A nice small specimen collected by accident on the back of a brachiopod slab. The specimen is 16.5mm long with stem.

Photo title: Crinoid Crown

Taxa present: Eutaxocrinus whiteavesi

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