Browse TRAIL Inventories

Study of quarry costs :trap rock, sandstone, granite

Mineral wool

Prospecting and exploration for sand and gravel

Economics of potash recovery from wyomingite and alunite

Development of sand and gravel deposits

Sand and gravel excavation.

Sand and gravel excavation.

Sand and gravel excavation.

Sand and gravel excavation.

Sand and gravel excavation.

Earth vibrations caused by quarry blasting :progress report 1

Earth vibrations caused by mine blasting :progress report 2

House movement caused by ground vibrations

Time study analyses :progress report 1 : quarry shovel loading

Time-study analyses :progress report 2 : quarry haulage

Time study analyses.

House movement induced by mechanical agitation and quarry blasting :progress report [No.] 3

Alunite resources of the United States

Seismic Effects of Quarry Blasting

Geophysical survey of Arkansas bauxite region :Pulaski, Saline, Lonoke, White, Grant, Hot Spring, and Clark counties

Churn-drill performance

Stone Hill copper mine, Cleburne and Randolph counties, Ala.

Drilling Florida dune sand

Alabama red iron ores :Greasy Cove and Shinbone Ridge, St. Clair and Etowah Counties

Flake-graphite and vanadium investigation in Clay, Coosa, and Chilton counties, Ala.

Investigation of copper-bearing pyrite ores, Pyriton, Clay County, Ala.


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