Currently showing records 1441 - 1460 of 1512 total

More Info Image Taxa Strat Unit Contributor
Eldredgeops milleri Silica formation Mary Ann Szwabowski

Submitted on 2024-03-20 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Speciman measure about 6.0 cm

Photo title: Trilobite - Eldredgeops milleri

Taxa present: Eldredgeops milleri

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Cornulites , 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: Brachiopod with worm tubes

Photo title: Brachiopod with Worm Tubes

Taxa present: Cornulites , Paraspirifer bownockeri

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Fistulipora , Paraspirifer bownockeri Silica formation Mary Ann Szwabowski

Submitted on 2021-02-16 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Pryritzed brachiopod with bryozoan

Photo title: Pyritized Brachiopod with Bryozoan

Taxa present: Fistulipora , Paraspirifer bownockeri

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Cephalopoda Traverse formation Mary Ann Szwabowski

Submitted on 2021-02-19 by Mary Ann Szwabowski

Location (approximate): Charlevoix, Charlevoix, MI

Strat unit: Traverse formation

Submitter notes: This speciman measuring 4" is from the Gravel Point Formation of the Traverse Group

Photo title: Nautiloid Cephalopod - Curved

Taxa present: Cephalopoda

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Fistulipora , Paraspirifer bownockeri Silica formation Mary Ann Szwabowski

Submitted on 2021-02-16 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Mature pyritized brachiopod encrusted with bryozoan and

Photo title: Pyritized Brachiopod with Bryozoan

Taxa present: Fistulipora , Paraspirifer bownockeri

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Mucrospirifer , Devonochonetes , Chonetes , Paraspirifer bownockeri, Cornulites 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: This is a mature pyritized brachipod

Photo title: Pyritized Brachiopod with Inarticulate Bracjipods

Taxa present: Mucrospirifer , Devonochonetes , Chonetes , Paraspirifer bownockeri, Cornulites

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Spinyplatyceras arkonense Silica formation Mary Ann Szwabowski

Submitted on 2021-02-19 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Gastropod

Taxa present: Spinyplatyceras arkonense

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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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Fistulipora , Platyceras 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: Bryozoan has left this small gastropod unidentifiable

Photo title: Gastropod with Bryozoan

Taxa present: Fistulipora , Platyceras

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Orthospirifer cooperi Silica formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Pyritized Brachiopod

Taxa present: Orthospirifer cooperi

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Strophodonta demissa, Fistulipora 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 with Bryozoan

Taxa present: Strophodonta demissa, Fistulipora

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Protitanichthys 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:

Taxa present: Protitanichthys

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Eldredgeops crassituberculata Silica formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Trilobite

Taxa present: Eldredgeops crassituberculata

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Orthospirifer , Hederella , Cornulites Silica formation Mary Ann Szwabowski

Submitted on 2021-02-19 by Mary Ann Szwabowski

Location (approximate): Berkey, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopod

Taxa present: Orthospirifer , Hederella , Cornulites

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Fistulipora Silica formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: Speciman measures 5-3/4"

Photo title: Bryozoan

Taxa present: Fistulipora

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Placoblastus obovatus Partridge Point formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Alpena, Alpena, MI

Strat unit: Partridge Point formation

Submitter notes: None

Photo title: Blastoid

Taxa present: Placoblastus obovatus

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Aulopora , Pseudoatrypa devoniana 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: Brachiopod with Branching Coral

Taxa present: Aulopora , Pseudoatrypa devoniana

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Paraspirifer bownockeri, Aulopora Silica formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Pyritized Brachiopod with Branching Coral

Taxa present: Paraspirifer bownockeri, Aulopora

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Pseudoatrypa , Fistulipora Silica formation Mary Ann Szwabowski

Submitted on 2021-08-09 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopod with Bryozoan

Taxa present: Pseudoatrypa , Fistulipora

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Pseudoatrypa , Fistulipora Silica formation Mary Ann Szwabowski

Submitted on 2021-08-09 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Brachiopod with Bryozoan

Taxa present: Pseudoatrypa , Fistulipora

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