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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 6,176 Results. Searched 195,689 documents.

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Abstract: Preliminary assessment and optimization of blasting cost and cycle time of load-haul unit of Obajana Cement Quarry

Shaib Abdulazeez Shehu, M.H.M. Hashim, Muyideen Alade Saliu

Geological Society of Malaysia (GSM)

... model adopted shows that the optimum number of dump trucks required by the excavator is three as compared to the initial four dump trucks...

2018

Exploration and Development of Oil Shale and Oil-Impregnated Rock, 1970-1975: ABSTRACT

H. R. Ritzma

AAPG Bulletin

... in optimum areas where development is proposed. Eighty percent of thick, rich oil shale is in Colorado, 15% in Utah, and 5% in Wyoming. Oil-shale...

1972

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