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
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: 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