Cambrian and Ordovician.
Contributors: Bassler, Ray S. b. 1878.
Series: Reports dealing with the systematic geology and paleontology of Maryland -- v. 7
Publisher: Johns Hopkins Press
Published: 1919
Place of publication: Baltimore
Language: eng
Number of pages: 424
Subjects: Geology -- Maryland.; Geology, Stratigraphic -- Cambrian.; Geology, Stratigraphic -- Ordovician.; Fossils -- Maryland.; Paleontology -- Cambrian.; Paleontology -- Ordovician.
Notes: At head of title: Maryland geological survey.

"The seventh of a series of reports dealing with the systematic geology and paleontology of Maryland." -- Preface.

Versos of some of the plates on which explanations are given are numbered as pages.

Includes bibliographical references and index.
Table of contents: value: The Cambrian and Ordovician deposits of Maryland / by R.S. Bassler.; value: Systematic paleontology, Cambrian and Ordovician / R.S. Bassler.