Upper Cretaceous 
Contributors: Clark, William Bullock, 1860-1917.; Goldman, Marcus I. b. 1881.; Berry, Edward Wilber, b. 1875.; Gardner, Julia Anna, b. 1882.; Pilsbry, Henry Augustus, b. 1862.; Bassler, Ray S. b. 1878.; Stephenson, LLoyd William, b. 1876.
Publisher: The Johns Hopkins press
Published: 1916
Place of publication: Baltimore
Language: eng
Subjects: Geology -- Maryland.; Geology, Stratigraphic -- Cretaceous.; Paleontology -- Cretaceous.; Paleontology -- Maryland.
Notes: Bibliography: Text, p. 39-50.
Versos of many plates on which brief explanations are given are numbered as pages.
[Vol. I] Text; [vol. II] Text and plates.
Table of contents: value: The Upper Cretaceous deposits of Maryland, by W.B. Clark.; value: The petrography and genesis of the sediments of the Upper Cretaceous of Maryland, by M.I. Goldman.; value: The Upper Cretaceous floras of the world, by E.W. Berry.; value: Correlation of the Upper Cretaceous formations, by W.B. Clark, E.W. Berry, and J.A. Gardner.; value: Systematic paleontology, Upper Cretaceous, by E.W. Berry, H.A. Pilsbry, J.A. Gardner, R.S. Bassler, W.B. Clark, L.W. Stephenson.; value: General index.; value: Paleontological index.