Currently showing records 521 - 540 of 541 total

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Brachiopoda Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopod

Taxa present: Brachiopoda

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Devonchonetes fragilis, Chonetes fragilis, Mucrospirifer prolificus, Atrypa casei, Paraspirifer bownockeri Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Pyritized Brachiopods

Taxa present: Devonchonetes fragilis, Chonetes fragilis, Mucrospirifer prolificus, Atrypa casei, Paraspirifer bownockeri

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Schizophoria ferronensis Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopod

Taxa present: Schizophoria ferronensis

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Arthroacantha carpenteri Silica formation Mary Ann Szwabowski

Submitted on 2021-09-22 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Crinoid Calyx

Taxa present: Arthroacantha carpenteri

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Cephalopoda Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Nautiloid Cephalopod

Taxa present: Cephalopoda

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Arthroacantha carpenteri Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Crinoid

Taxa present: Arthroacantha carpenteri

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Heliophyllum , Aulopora microbuccinata Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Measures 2-1/2" x 4.0"

Photo title: Solitary Coral with Branching Coral

Taxa present: Heliophyllum , Aulopora microbuccinata

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Strophodonta demissa, Aulopora microbuccinata Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopods

Taxa present: Strophodonta demissa, Aulopora microbuccinata

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Heliophyllum Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Solitary Coral

Taxa present: Heliophyllum

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Paraspirifer bownockeri Silica formation Mary Ann Szwabowski

Submitted on 2021-09-22 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopod

Taxa present: Paraspirifer bownockeri

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arthroacantha carpenteri Silica formation Mary Ann Szwabowski

Submitted on 2021-02-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Crinoid Calyx

Taxa present: arthroacantha carpenteri

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Tornoceras uniangulare Silica formation Mary Ann Szwabowski

Submitted on 2021-03-03 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Speciman measures 1-1/2"

Photo title: Pyritized Goniatite

Taxa present: Tornoceras uniangulare

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Pseudoatrypa devoniana, Spinyplatyceras Silica formation Mary Ann Szwabowski

Submitted on 2021-03-03 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Pyritized Gastropod and Brachiopod

Taxa present: Pseudoatrypa devoniana, Spinyplatyceras

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Cranaena Silica formation Mary Ann Szwabowski

Submitted on 2021-04-13 by Mary Ann Szwabowski

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopod

Taxa present: Cranaena

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Paraspirifer bownockeri Silica formation Mary Ann Szwabowski

Submitted on 2021-05-08 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Pyritized Brachiopod

Photo title: Brachiopod

Taxa present: Paraspirifer bownockeri

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Limoptera macroptera Silica formation Joseph Koniecki

Submitted on 2021-06-24 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Pelecypod

Taxa present: Limoptera macroptera

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Mytilarca cordata Silica formation Joseph Koniecki

Submitted on 2021-06-24 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Pelecypod

Taxa present: Mytilarca cordata

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Acinetaster konieckii Silica formation Joseph Koniecki

Submitted on 2021-06-24 by Joseph Koniecki

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brittle Starfish

Taxa present: Acinetaster konieckii

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Arthroacantha carpenteri, Sulcoretepora deissi Silica formation David Thompson

Submitted on 2021-08-16 by David Thompson

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This plate from the Silica shale was collected long ago, but I have not been able to get anyone with skills needed to prepare it until now. It shows a complete Arthroacantha carpenteri crinoid crown with arms, caylx and stem plus a distinctive Bryozoan colony related to the Silica Fm., Sulcoreteporra deissi (Mc Nair 1937) Size of plate 9" or 23 cm wide by 8 1/2" or 21 cm. Weighs 8 .5 lbs.

Photo title: Silica Fossil plate

Taxa present: Arthroacantha carpenteri, Sulcoretepora deissi

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Silica formation David Thompson

Submitted on 2021-08-16 by David Thompson

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: This entire plate was expertly prepared by J. Koniecki who is familiar with the Silica and took special care to reveal this Bryozoan colony on the plate.

Photo title: Detail of Bryozoan colony

Taxa present:

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