Digital Grade and Tonnage Data for 50 Types of Mineral Deposits; Macintosh Version: Usgs Open-File Report 93-280

by Donald A. Singer

The United States Geological Survey (USGS) is a scientific organization created in 1879, and is part of the U.S. government. Their scientists explore our environment and ecosystems, to determine the... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1288970765
• ISBN13: 9781288970766
• Release Date: March 2013
• Publisher: Bibliogov
• Length: 110 Pages
• Weight: 0.47 lbs.
• Dimensions: 0.2" x 7.4" x 9.7"