Coal Resource Classification System of the U. S. Bureau of Mines and U. S. Geological Survey.

U. S. Bureau of Mines and U. S. Geological Survey. 1976.

Published by USGS Bulletin 1450-B, 1976, 7 pp., 1976

About this Item

Softcovers; ex-library; minor shelfwear; o/w in good condition.

Seller Inventory # CE4-23

Bibliographic Details

• Title: Coal Resource Classification System of the U. S. Bureau of Mines and U. S. Geological Survey.
• Publisher: USGS Bulletin 1450-B, 1976, 7 pp.
• Publication Date: 1976
• Binding: Soft cover
• Seller catalogs:
  • Geology (General) and Earth Sciences