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Last edited by RenameBot
August 23, 2008 | History
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George Marion Ehlers

We need a photo of George Marion Ehlers

Born 1891

22 works Add another?

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  • Cover of: Cylindrophyllum panicum (Winchell) and Cylindrophyllum hindshawi, sp. nov., Tetracoralla from the Traverse group of Michigan

    First published in 1932 — 1 edition
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  • Cover of: Discovery of a Hamilton fauna in southeastern Michigan

    First published in 1927 — 1 edition
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  • Cover of: New brachiopods from the Warsaw formation of Wayne county, Kentucky

    First published in 1926 — 1 edition
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  • Cover of: New species of the brachiopod Cyrtina from the Middle Devonian Hamilton strata of southwestern Ontario

    First published in 1975 — 1 edition
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  • Cover of: Revision of Alexander Winchell's types of Brachiopods from the middle Devonian Traverse group of rocks of Michigan

    First published in 1934 — 1 edition
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  • Cover of: Silurian rocks of the northern peninsula of Michigan: Michigan Geological Society annual geological excursion

    First published in 1957 — 1 edition
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  • Cover of: Stratigraphy of the Niagaran series of the Northern Peninsula of Michigan

    First published in 1973 — 1 edition
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  • Cover of: Two new crinoids from the Devonian of Michigan

    First published in 1925 — 1 edition
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  • Cover of: The type species of Spinocyrtia Fredericks and new species of this brachiopod genus from southwestern Ontario

    First published in 1955 — 1 edition
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  • Cover of: Cyclic pattern of ambulacral covering plates in Discocystis laudoni and its taxonomic implication

    First published in 1958 — 1 edition
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  • Cover of: Leioptera rafinesquii Hall and a new species of the genus from the Thedford-Arkona region of southwestern Ontario

    First published in 1959 — 1 edition
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  • Cover of: Cyrtina hamiltonensis (Hall) and a new species of this brachiopod genus from New York

    First published in 1963 — 1 edition
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  • Cover of: Ordovician and Silurian strata from well core in Schoolcraft County, Michigan

    First published in 1967 — 1 edition
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  • Cover of: Stratigraphy and structure of the Devonian rocks in southeastern Michigan and northwestern Ohio: the annual geological excursion of the Michigan Geological Society, June 20 and 21, 1952

    First published in 1952 — 1 edition
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  • Cover of: Devonian rocks of southeastern Michigan and northwestern Ohio

    First published in 1951 — 1 edition
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  • Cover of: Corals of the Devonian Traverse group of Michigan

    First published in 1949 — 1 edition
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  • Cover of: Spongophyllum missouriense: a new coral from the Middle Devonian Callaway limestone of Missouri

    First published in 1952 — 1 edition
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  • Cover of: Pachyphyllum vagabundum: a new coral from the Upper Devonian strata of New York.

    First published in 1949 — 1 edition
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  • Cover of: Francis de Castelnau's Essai sur le système silurien de l'Amérique septentrionale and the status of his Spirifer huroniensis

    First published in 1957 — 1 edition
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  • Cover of: Revision of E. A. Strong's species from the Mississippian Point au Gres limestone of Grand Rapids, Michigan

    First published in 1944 — 1 edition
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We need a photo of George Marion Ehlers

Born 1891

Subjects

Paleontology, Geology, Stratigraphic Geology, Fossil Animals, Fossil Brachiopoda, Fossil Mollusks, Guidebooks, Cylindrophyllum hindshawi, Cylindrophyllum panicum, Cyrtina, Cyrtina darlenensis, Cyrtina hamiltonensis, Eurypterida, Fossil Corals, Fossil Crinoidea, Leioptera rafinesquii, Pachyphyllum vagabundum, Spinocyrtia Fredericks, Spirifer huroniensis, Spongophyllum

Places

Michigan, Ontario, New York (State), Upper Peninsula, Grand Rapids, Kentucky, Ohio, Pennsylvania, Schoolcraft County, Wayne County

People

Edwin Atson Strong (1834-1920), Francis Castelnau comte de (1812-1880)

Time

Devonian, Silurian, Carboniferous, Mississippian, Ordovician

Lists

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ID Numbers

  • OLID: OL1902963A

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History

Download catalog record: RDF / JSON
August 23, 2008 Edited by RenameBot fix author name
April 1, 2008 Created by an anonymous user initial import