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Beyrichienkalk Formation
Stratigraphic range: Pridoli
~423–420  Ma
O
S
D
C
P
T
J
K
N
Type Formation
Lithology
Primary Limestone
Location
Coordinates 50°00′N 10°42′E / 50.0°N 10.7°E / 50.0; 10.7
Approximate paleocoordinates 14°48′S 1°48′W / 14.8°S 1.8°W / -14.8; -1.8
Region Gotland
Ex situ:[ clarification needed] Brandenburg, Kuyavia-Pomerania, Mecklenburg-Western Pomerania, West Pomerania
CountrySweden
Ex situ: Germany
Ex situ: Poland
Type section
Named for Nodibeyrichia
Beyrichienkalk Formation is located in Baltic Sea
Beyrichienkalk Formation
Beyrichienkalk Formation (Baltic Sea)

The Beyrichienkalk Formation is a geologic formation in Gotland, Sweden. It preserves fossils dating back to the Silurian period. [1] The formation is represented in erratic boulders found in:

Fossil content

The following fossils have been reported from the formation: [1]

Cephalopods

See also

References

  1. ^ a b Beyrichienkalk Formation at Fossilworks.org
  2. ^ Dzik & Kiselev, 1995

Bibliography

Dzik, J., and G. N. Kiselev. 1995. The Baltic nautiloids Cyrtoceras ellipticum Lossen 1860, C. priscum Eichwald 1861, and Orthoceras damesi Krause 1877. Paläontologische Zeitschrift 69. 61–71. .

Further reading

  • 2010 - Schallreuter and Hinz-Schallreuter - Die Nodibeyrichien des Beyrichienkalkes (The Nodibeyrichians of the Beyrichia Limestone) - Geschiebekunde aktuell 26 (4): 119-134, 8 Abb., 1 Tab. Hamburg/Greifswald November 2010 ISSN  0178-1731