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BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems

Newmarket, Washington County, Maryland, USA

FormationNewmarket
Age:468 - 461 Ma
Middle Ordovician
IntervalChazyan
Lithologylimestone
Number of Collections1
Number of Occurrences1

Recorded Sample Locations

LocationRegionStratigraphic Name
Pinesburg Station quarryWashington County, Maryland, USANewmarket

Associated Units

Stratigraphic NameAgeLithologyOccurrence Records
Row Park Limestone - Maclurites Bed472 - 458 Ma
Ordovician
limestone2

Recorded Fossils

Accepted NameHierarchyAge
Ormoceras neumani
species
7Animalia : Mollusca : Cephalopoda : Ormoceratidae : Ormoceras : Ormoceras neumani468.1 - 460.9 Ma
Middle Ordovician

References

Flower R. H. (1957) The Ordovician Development of the Actinoceratida, with notes on Actinoceroid Morphology and Ordovician Stratigraphy, State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir 2, 1-59
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
 
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