Call Number (LC) Title Results
I 28.142: Ferroalloys in. 1
I 28.143: Lithium in.
Lithium in 		2
I 28.145: Rhenium in. 1
I 28.146: Sand and gravel in.
Directory of principal sand and gravel producers in the United States in.
Directory of principal sand and gravel producers in the United States in
Directory of principal construction sand and gravel producers in the United States in.
Sand and gravel (industrial) in ...
Directory of industrial sand and gravel producers in the United States in ... / 		6
I 28.146/2: Sand and gravel (construction) in. 1
I 28.146/3: Sand and gravel (industrial) in ... 1
I 28.148: Mineral commodity summaries
Mineral commodity summaries. 		2
I 28.149: Minerals today. 1
I 28.149/2: Minerals today. 1
I 28.15:2 Report of Committee on Standardization of Petroleum Specifications. 1
I28.15-2 Report of Committee on Standardization of Petroleum Specifications. 1
I 28.15:3 Report of Committee on Standardization of Petroleum Specifications. 1
I28.15-3 Report of Committee on Standardization of Petroleum Specifications. 1
I 28.15:5 Report of Committee on Standardization of Petroleum Specifications. 1
I28.15-5 Report of Committee on Standardization of Petroleum Specifications. 1
I 28.15:(nos.) Bulletins of Committee on Standardization of Petroleum Specifications 1
I 28.150:Su 7 Surface subsidence control in mining regions. 1
I 28.150:T 27h Termination of helium purchase contracts : final environmental statement / 1
I 28.151: Annual research report 1
I 28.151/2:987 Technical highlights, Bureau of Mines Mining Research Program, 1987. 1