Currently showing records 81 - 100 of 1867 total

More Info Image Taxa Strat Unit Contributor
Dechenella (Basidechenella) planimarginata Dundee formation Mary Ann Szwabowski

Submitted on 2021-02-19 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Dundee formation

Submitter notes: This complete speciman measuring 1-5/8" includes the positive and negative. This is another view of a prior record.

Photo title: Trilobite - Dechenella

Taxa present: Dechenella (Basidechenella) planimarginata

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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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Platyloron , Loxonema Anderdon formation Mary Ann Szwabowski

Submitted on 2021-02-19 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Anderdon formation

Submitter notes: A trio of gastropods

Photo title: Gastropod

Taxa present: Platyloron , Loxonema

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Cephalopoda Dundee formation Mary Ann Szwabowski

Submitted on 2021-02-18 by Mary Ann Szwabowski

Location (approximate): Whitehouse, Lucas, OH

Strat unit: Dundee formation

Submitter notes: in-situ

Photo title: Nautiloid Cephalopod

Taxa present: Cephalopoda

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Eldredgeops crassituberculata Silica formation Mary Ann Szwabowski

Submitted on 2021-02-18 by Mary Ann Szwabowski

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Trilobite

Taxa present: Eldredgeops crassituberculata

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Conocardium cuneus Anderdon formation Mary Ann Szwabowski

Submitted on 2021-02-18 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Anderdon formation

Submitter notes: None

Photo title: Rostroconch

Taxa present: Conocardium cuneus

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Eldredgeops crassituberculata Silica formation Mary Ann Szwabowski

Submitted on 2021-02-18 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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Eldredgeops crassituberculata Silica formation Mary Ann Szwabowski

Submitted on 2021-02-18 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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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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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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Platyceras 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: The speciman has pyrite flakes on the surface

Photo title: Gastropod with Pyrite

Taxa present: Platyceras

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Platyceras rarispinum Dundee formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Sylvania, Lucas, OH

Strat unit: Dundee formation

Submitter notes: None

Photo title: Gastropod

Taxa present: Platyceras rarispinum

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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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Hippocardia cunea Silica formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Rostroconch

Taxa present: Hippocardia cunea

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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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Leiorhynchus kelloggi 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: Brachiopod

Taxa present: Leiorhynchus kelloggi

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Hyperoblastus Silica formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Paulding, Paulding, OH

Strat unit: Silica formation

Submitter notes: None

Photo title: Blastoid

Taxa present: Hyperoblastus

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Michelinoceras anguliferum alpenense Newton Creek formation Mary Ann Szwabowski

Submitted on 2021-02-17 by Mary Ann Szwabowski

Location (approximate): Alpena, Alpena, MI

Strat unit: Newton Creek formation

Submitter notes: The siphuncle of this cephalopod is visible in the upper right photo

Photo title: Nautiloid Cephalopod

Taxa present: Michelinoceras anguliferum alpenense

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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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Hederella filiformus, Heracloceras ineligans, Spirorbis 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: This speciman is 5-1/2" at its widest point with association of almost 100 Spirorbis (coiled) worms and bryozoan

Photo title: Nautiloid Cephalopod

Taxa present: Hederella filiformus, Heracloceras ineligans, Spirorbis

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