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Fossil Crinoids: Silurian

A virtual museum of crinoids from all over the world

Crinoids in Earth History

Silurian Period (443-419 mio. years)


Gotland


Dudley


Rochester


Waldron


Anticosti


Gotland

Kershaw (1993)_Geological map and Stratigraphy_Gotland

Geological Map © Kershaw (1993)

Geological map and Stratigraphy_Gotland

 © IGC

Högklint_Wikipedia

Visby/Högklint

Kettlvik

Kettlvik

Gelsthorpe (2004)_ Lithostratigraphy of Gotland

Lithostratigraphy  © Gelsthorpe


Dudley

Dudley_geology_overview

General Map

Geological Map of the Black Country_Dudley Museum

Geological Map of the Black Country © Geological Society 

Dudley_nodular-beds-member

Dudley (nodular beds member)

Wren's_Nest-Dudley_Wikipedia

Wren's Nest

Lithostratigraphie_Ray, Brett et. al (2009)

Lithostratigraphie © Ray, Brett et. al (2009)

Wrenst Nest_Dudley Museum

Cross Section © Geological Society 

Donovan et a. (2008): A field guide to the Silurian Crinoidea of the British Isle (download)

Donovan et al. (2009): The British Silurian Crinoidea, Part 1-3

Dudley Museum Archive


Rochester

Taylor & Brett (1996)_Homocrinus bdes_Rochester Shale_Map

Map (Homocrinus beds) © Taylor & Brett (1996)

Taylor & Brett (1999)_Stratigraphy_Rochester Shale

Stratigraphy © Taylor & Brett (1999)

Caleb-s-quarry-middleport-new-york_AMNH

Caleb`s Quarry, Middleport © AMNH

Caleb`s Quarry, Middleport 2

Detail


Waldron

Map Waldron Shale

Map

Stratigraphy-of-Silurian-units-in-Kentucky_Association of Australasian Palaeontologists

Stratigraphy © AAP

St Paul Stone Quarry_Indiana_1_Calhoun

St. Paul Stone Quarry, Indiana  © Calhoun

Stratigraphy_Calhoun

Stratigraphy St. Paul  © Calhoun

Peters & Bork (1998): Secondary tiering on crinoids from the Waldron Shale  (download)


Anticosti

Geologic Map_Bedard et al

Geologic Map © Duchesne, Pinet et al. (2016)

Stratigraphic-column_Duchesne, Pinet et al._2016

Stratigraphic section © Duchesne, Pinet et al. (2016)

Geological-map-of-the-revised-Jupiter-Formation-on-Anticosti-Island_Copper & Jin (2015)

Map © Copper & Jin (2015)

Anticosti_coast

Coastline


Marocco

Map_Marocco_Hess (1999)_marked

Map © Hess (1999)

Marocco_Erfoud

near Erfoud © Mineraltown.com