Geology of the Nazareth quadrangle, Northampton County, Pennsylvania
By: by John Marshall Aaron.
Published: 1971
Language: eng
Number of pages: 353
Subjects: Geology -- Pennsylvania -- Northampton County.
Notes: Vita.

Thesis (Ph. D.)--Pennsylvania State University, 1971.

Bibliography: leaves 338-353.

Photocopy. Ann Arbor, Mich. : University Microfilms, 1971. 21 cm.