TN23 .N39 2003
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Future challenges for the U.S. Geological Survey's Mineral Resources Program / |
1 |
TN23 .P34 1972y
|
Bin hopper engineering and bulk materials flow : a state-of-the-art report on empirical and theoretical analyses / |
1 |
TN23 .P349 2014
|
Surface Mining Operations in Oil Sands : Establishing Sustainable Development Indicators (SDIs) |
1 |
TN23 .P48 2001
|
New forces at work in mining : industry views of critical technologies / |
1 |
TN23 .P48 2001eb
|
New forces at work in mining : industry views of critical technologies / |
1 |
TN23 .R27
|
Silver and gold an account of the mining and metallurgical industry of the United States, with reference chiefly to the precious metals. |
1 |
TN23 .R45
|
A history of American mining / |
1 |
TN23 .R53 1910
|
Economic geology : with special reference to the United States / |
1 |
TN23 .R53 1930
|
Economic geology / |
1 |
TN23 .R56
|
Our mineral resources : an elementary textbook in economic geology. |
1 |
TN23 .R7
|
Strategic mineral supplies / |
1 |
TN23 .S384 2013
|
Ion Implantation and Activation - Volume 1. |
1 |
TN23 .S55 1970
|
A pictorial history of American mining : the adventure and drama of finding and extracting nature's wealth from the earth, from pre-Columbian times to the present / |
1 |
TN23 .S55 1995
|
Distribution of abandoned and inactive mines on national forest system lands / |
1 |
TN23 .S75
|
Mineral forecast 2000 A.D. |
1 |
TN23 .S87 2016
|
Sustainability in the Mineral and Energy Sectors / |
2 |
TN23 .T2 1893
|
Economic geology of the United States : with briefer mention of foreign mineral products / |
1 |
TN23 .T384 2014
|
From the Cradle to the Coalmine : the Story of Children in Welsh Mines. |
2 |
TN23 .T95
|
From the ground up : facts and figures of the mineral industries of the United States. |
1 |
TN23 .U354 1962
|
Exploration assistance : a program of the U.S. Dept. of the Interior, Office of Minerals Exploration. |
1 |