Biblioteca SEGEMAR

Vista normal Vista MARC Vista ISBD

Skinner, Eugene H.

Tunnel boring technology: disk cutter experiments in metamorphic and igneous rocks Skinner, Eugene H.; Conway, John P.; Waddell, Galen G. - Washington Bureau of mines 1974 - 87 p. - RI 7962 .

Subjects--Topical Terms:
MINERIA
MINING

Subjects--Index Terms: MECANICA DE ROCAS DEFORMACION DE LA ROCA ROCK MECHANICS ROCK DEFORMATION

Universal Decimal Class. No.: 622