Stratigraphy of Outcropping Permian Rocks in Parts of Northeastern Arizona and Adjacent Areas (open access)

Stratigraphy of Outcropping Permian Rocks in Parts of Northeastern Arizona and Adjacent Areas

From introduction: In the spring and early summer of 1950 the writers undertook an investigation of the outcropping Permian rocks in northeastern Arizona, northwestern New Mexico, and parts of southern Utah. This work had as its specific objective the establishing of correlations of Permian rocks in the Zuni uplift, Defiance uplift, and Monument Valley upwarp. The determination of these relations, it is believed, will be of aid in the current activities of the Geological Survey in the Navajo Reservation which have as objectives the investigation of the mineral fuels and water resources of the area.
Date: 1961
Creator: Read, C. B. & Wanek, Alexander A.
System: The UNT Digital Library
The Kaiparowits Region: A Geographic and Geologic Reconnaissance of Part of Utah and Arizona (open access)

The Kaiparowits Region: A Geographic and Geologic Reconnaissance of Part of Utah and Arizona

From introduction: The purposes of this exploration are to determine routes, to locate water holes, and to select areas where detailed geologic study could profitably be undertaken.
Date: 1931
Creator: Gregory, Herbert E. & Moore, Raymond C.
System: The UNT Digital Library
The Copper Deposits of Ray and Miami, Arizona (open access)

The Copper Deposits of Ray and Miami, Arizona

This is a report on the copper deposits of Ray and Miami, Arizona.
Date: 1919
Creator: Ransome, Frederick Leslie
System: The UNT Digital Library
The San Franciscan Volcanic Field, Arizona (open access)

The San Franciscan Volcanic Field, Arizona

Introduction: This report deals primarily with the volcanic phenomena of the region as determined in the field and laboratory.
Date: 1913
Creator: Robinson, Henry Hollister
System: The UNT Digital Library