The Upper Paleozoic Madera group in the Manzano Mountains, New Mexico Myers, Donald A. 1921- creator author. Geological Survey (U.S.) issuing body. text bibliography dcu 1972 monographic eng remote 1 online resource (iii, 13 pages) : illustrations. by Donald A. Myers. Title from title screen (viewed August 4, 2014). Includes bibliographical references (pages 12-13). n-us-nm From 230 to 310 million years ago fast Geology, Stratigraphic Permian Geology, Stratigraphic Pennsylvanian Geology New Mexico Manzano Mountains Geology Geology, Stratigraphic Pennsylvanian Geologic Period Permian Geologic Period New Mexico Manzano Mountains I 19.3:1372-F I 19.3:1372-F Upper Paleozoic Madera group in the Manzano Mountains, New Mexico Myers, Donald A., 1921- (OCoLC)622384 Geological Survey bulletin ; 1372-F Contributions to stratigraphy https://purl.fdlp.gov/GPO/gpo73396 COP 140812 20211120181043.0 in00003716556 eng