National Coal Resource Assessment, 1999 Resource Assessment Of Selected Tertiary Coal Beds And Zones In The Northern Rocky Mountains And Great Plains Region, Professional Paper 1625-A, Disc 1, Version 1.1, 1999, (CD-ROM)
Contributors: Geological Survey (U.S.)
Publisher: s.n.
Published: 2000
Place of publication: [S.l
Language: eng
Notes: Shipping List #: 2000-0023-E

Shipping List Date: 02/02/2000