Beneficiation Studies of the Oregon Coastal Dune Sands for Use as Glass Sand (open access)

Beneficiation Studies of the Oregon Coastal Dune Sands for Use as Glass Sand

Report issued by the Bureau of Mines on the coastal sands and their potential for being used as glass sand. Samples were tested, and properties of the sands are presented. This report includes tables, maps, and photographs.
Date: 1964
Creator: Carter, George J.; Harris, Henry M. & Strandberg, Karle G.
System: The UNT Digital Library
Geologic Reconnaissance of the Antelope-Ashwood Area North-Central Oregon (open access)

Geologic Reconnaissance of the Antelope-Ashwood Area North-Central Oregon

A report describing the geology of a few counties in Oregon. Strata is exposed that ranges in age from pre-Tertiary to Quaternary.
Date: 1964
Creator: Peck, Dallas L.
System: The UNT Digital Library
Geologic Reconnaissance of the Antelope-Ashwood Area North-central Oregon: With Emphasis on the John Day Formation of Late Oligocene and Early Miocene Age (open access)

Geologic Reconnaissance of the Antelope-Ashwood Area North-central Oregon: With Emphasis on the John Day Formation of Late Oligocene and Early Miocene Age

From introduction: "This report briefly describes the geology of an area of about 750 square miles in Jefferson, Wasco, Crook, and Wheeler Counties, Oregon."
Date: 1964
Creator: Peck, Dallas L.
System: The UNT Digital Library
Iron and Steel Scrap in the Pacific Northwest (open access)

Iron and Steel Scrap in the Pacific Northwest

Report issued by the U.S. Bureau of Mines discussing the iron and steel scrap industry in the Pacific Northwest. As stated in the introduction, "this report surveys the supply and consumption of iron and steel scrap in the Pacific Northwest, with emphasis on Oregon and Washington" (p. 2). This report includes maps, tables, illustrations
Date: 1964
Creator: Kingston, Gary A.
System: The UNT Digital Library
United States Earthquakes, 1962 (open access)

United States Earthquakes, 1962

Report discussing earthquake activity in the United States during 1962. The report is broken down by regions and has sections for specific earthquakes.
Date: 1962
Creator: unknown
System: The UNT Digital Library
Aeroradioactivity Survey and Areal Geology of the Hanford Plant Area, Washington and Oregon (ARMS-I) (open access)

Aeroradioactivity Survey and Areal Geology of the Hanford Plant Area, Washington and Oregon (ARMS-I)

Report regarding an airborne gamma-radioactivity survey that took place over a 9,000 square mile area in south-central Washington and north-central Oregon. Topics include the types of bedrock noted in the area as well as their levels of radioactivity.
Date: March 1961
Creator: Schmidt, Robert George
System: The UNT Digital Library
Geology and uranium occurrences near Lakeview, Oregon (open access)

Geology and uranium occurrences near Lakeview, Oregon

Discussing a geologic investigation undertaken near Lakeview Oregon to study the unique occurrences of uranium found there, and to provide an appraisal of the uranium recourses of the area.
Date: June 1960
Creator: Cohenour, Robert E.
System: The UNT Digital Library