A stratigraphic study of the mollusks of the Calvert and Choptank formations of southern Maryland ...
Schoonover, Lois Margaret.
A stratigraphic study of the mollusks of the Calvert and Choptank formations of southern Maryland ... by Lois Margaret Schoonover. - Ithaca, N.Y., Paleontological research institution, 1941. - 134 p. 12 pl., fold. tab. 25 cm. - Bulletins of American paleontology, v. 25, no. 94B .
Vita.
Thesis (Ph. D.)--Bryn Mawr college, 1940.
Bibliography: p. 107-110.
gs 41000069
Mollusks, Fossil.
Paleontology--Miocene.
Paleontology--Maryland.
QE801 / .K44
564.1
A stratigraphic study of the mollusks of the Calvert and Choptank formations of southern Maryland ... by Lois Margaret Schoonover. - Ithaca, N.Y., Paleontological research institution, 1941. - 134 p. 12 pl., fold. tab. 25 cm. - Bulletins of American paleontology, v. 25, no. 94B .
Vita.
Thesis (Ph. D.)--Bryn Mawr college, 1940.
Bibliography: p. 107-110.
gs 41000069
Mollusks, Fossil.
Paleontology--Miocene.
Paleontology--Maryland.
QE801 / .K44
564.1