Beekmantown group
An edition of Beekmantown group (1957)
Lower Ordovician, of Maryland.
By William Jasper Sando
Publish Date
1957
Publisher
Geological Society of America]
Language
eng
Pages
161
Description:
subjects: Geology, Geology, Stratigraphic, Paleontology, Stratigraphic Geology, Ordovician Geologic Period, Ordoviciano, Paleontologia
Places: Maryland, Washington County
Times: Ordovician