The upper part of the Upper Triassic Chinle Formation and related rocks, southeastern Utah and adjacent areas /

Bibliographic Details
Main Author: O'Sullivan, Robert Brett, 1923-
Corporate Authors: United States. Bureau of Indian Affairs, Navajo Tribe of Arizona, New Mexico & Utah
Format: Government Document Book
Language:English
Published: Washington : U.S. Govt. Print. Off, 1970.
Series:Shorter contributions to general geology.
Geological Survey professional paper ; 644-E.
Subjects: