The petrogenesis of the Ice Harbor Member, Columbia Plateau, Washington
Subtitle: a chemical and experimental study
By: by Rosalind Tuthill Helz.
Published: 1978
Language: eng
Number of pages: 284
Subjects: Petrogenesis -- Columbia Plateau.; Geochemistry -- Columbia Plateau.
Notes: Thesis (Ph. D.)--Pennsylvania State University, 1978.

Includes bibliographical references (p. 229-240)

Photocopy. Ann Arbor, Mich. : University Microfilms, 1986. 22 cm.