Oranda Formation

The Oranda Formation is a geologic formation in Virginia. It preserves fossils dating back to the Ordovician period.

This nomenclature is not in current usage. It has been reallocated to Stickley Run Member of the Martinsburg Formation and Edinburg Formation in Virginia and West Virginia, and to the Martinsburg and Chambersburg Formation in Pennsylvania.Oranda, USGS National Geologic Map Database, Geolex — Unit Summary. Last Modified: Wed 31 May 2023.

See also

List of fossiliferous stratigraphic units in Virginia Paleontology in Virginia

References