The environment of vertebrate life in the late Paleozoic in North America
Subtitle: a paleogeographic study.
Series: Contributions to paleontology (Carnegie Institution of Washington)
Publisher: Carnegie institution of Washington
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 273
Subjects: Paleogeography; Geology, Stratigraphic -- Carboniferous; Paleontology -- Carboniferous