Call Number (LC) Title Results
I 28.23:3928 Exploration of the Mount Hope mine, Eureka County, Nevada /
Exploration of the Mount Hope Mine, Eureka County, Nevada / 		2
I 28.23:3929 A test to determine the lime abstraction of iron ores / 1
I 28.23:3930 Exploration of vanadium region of western Colorado and eastern Utah / 1
I 28.23:3931 Pilot-plant production of electrolytic manganese from manganese ores from metals reserve stock piles at Deming, N. Mex., Cushman, Ark., and Phillipsburg, Mont. / 1
I 28.23:3932 Preliminary exploration of bi-metallic molybdenum deposit, Okanogan County, Washington / 1
I 28.23:3933 Exploration of the Jewell Tunnel Zinc property, Chaffee County, Colorado / 1
I 28.23:3934 Exploration of coal deposits of the Point Barrow and Wainwright areas, northern Alaska / 1
I 28.23:3935 Control of bulk densities in coke ovens : studies on precision and application of various testing methods / 1
I 28.23:3936 Blending properties of low- and medium-volatile coals as determined in the BM-AGA apparatus / 1
I 28.23:3937 Exploration of the Stoddard Fluorite Mine, Cheshire County, N.H. / 1
I 28.23:3938 Magnesia from olivine / 1
I 28.23:3939 Exploration of the Moffet-Johnston copper property, Madison County, Montana / 1
I 28.23:3940 Exploration of argentiferous lead-copper deposits of the Slana district, Alaska / 1
I 28.23:3941 Exploration for zinc and lead ore, Phelps lease, Jasper County, Mo. / 1
I 28.23:3942 Exploration of the copper-sulfur deposit, Khayyam and Stumble-On properties, Prince of Wales Island, Alaska / 1
I 28.23:3943 Exploration for fluorite, Crittenden and Livingston Counties, Kentucky. 1
I 28.23:3944 Exploration of Mountain View Tungsten deposit, Hyder, Alaska / 1
I 28.23:3945 Exploration of the Riley tungsten mine, Humboldt County, Nevada / 1
I 28.23:3946 Exploration of Bishop Cap Fluorspar Project, Dona Ana County, New Mexico / 1
I 28.23:3947 Exploration of the Gray and Bautsch lead and zinc deposits, Jo Daviess County, Ill. / 1