Κανονική προβολή Προβολή MARC Προβολή ISBD

Frederiksen, Norman O.

Stratigraphic, paleoclimatic, and paleobiogeographic significance of Tertiary sporomorphs from Massachusetts / by Norman O. Frederiksen. - Washington: United States Government Printing Office, 1984. - iii, 25 p., 4 plates : ill., tables, maps ; 29 cm. - 1308 .

Includes bibliographical references (p. 22-25).

Subtropical Miocene, temperate Pliocene, and reworked tropical Eocene sporomorph assemblages from eastern Massachusetts are described.

Subjects--Topical Terms:
Palynology--Massachusetts
Paleobotany--Tertiary

Dewey Class. No.: 561.1309744