Substation History: Utah (open access)

Substation History: Utah

This report gives a summary of information available on substation locations , elevations ,exposures,instrumentation and records from date stations was established through 1955.
Date: 1956
Creator: United States. Weather Bureau.
System: The UNT Digital Library
Mineral Facts and Problems, 1956 (open access)

Mineral Facts and Problems, 1956

Report issued by the Bureau of Mines over mineral characteristics, uses, and problems. Descriptions of common minerals and their uses are presented and discussed. This report includes tables, maps, and illustrations.
Date: 1956
Creator: United States. Bureau of Mines.
System: The UNT Digital Library