|
TN799.6.A6 M56
|
Arizona industrial minerals |
1 |
|
TN799.6.C6 F67 1979
|
Proceedings of the Fifteenth Forum on Geology of Industrial Minerals : theme, industrial minerals in Colorado and the Rocky Mountain region, Golden, Colorado, June 13-15, 1979 |
1 |
|
TN799.6.C6 M56 1974
|
Colorado and Utah industrial minerals |
1 |
|
TN799.6.C6 P76 2007
|
Proceedings of the 43rd Forum on the Geology of Industrial Minerals |
1 |
|
TN799.6.I2 M56 1975
|
Idaho industrial minerals |
1 |
|
TN799.6.W8 M56 1975
|
Wyoming industrial minerals |
1 |
|
TN799.7.B55 M37
|
Resources inventory of Botswana : industrial rocks and minerals |
1 |
|
TN799.9 .I63 1978 v.1
|
Ecology and coal resource development : based on the International Congress for Energy and the Ecosystem, held at the University of North Dakota, Grand Forks, North Dakota, 12-16 June, 1978 |
1 |
|
TN799.9 .I63 1978 v.2
|
Ecology and coal resource development : based on the International Congress for Energy and the Ecosystem, held at the University of North Dakota, Grand Forks, North Dakota, 12-16 June, 1978 |
1 |
|
TN800.A1 N6 1950
|
Conference on the Origin and Constitution of Coal : [proceedings] |
1 |
|
TN800.A1 N6 1952
|
Conference on the Origin and Constitution of Coal : [proceedings] |
1 |
|
TN800 .E3 1939
|
Coal through the ages |
1 |
|
TN800 .E97 1978
|
Coal and energy : the need to exploit the world's most abundant fossil fuel |
1 |
|
TN800 .F7
|
Coal : its formation and composition |
1 |
|
TN800 .G46
|
Environments of coal deposition |
1 |
|
TN800 .G47 1984
|
Geology of coal |
1 |
|
TN800 .K72
|
Coal science : aspects of coal constitution |
1 |
|
TN800 .S438 2004
|
Sequence stratigraphy, paleoclimate, and tectonics of coal-bearing strata |
1 |
|
TN800 .S49 1978
|
Coal, its role in tomorrow's technology : a sourcebook on global coal resources |
1 |
|
TN802 .A85 1998
|
Atlas of coal geology |
1 |