TY - BOOK T1 - Estimation of shear strength using fractals as a measure of rock fracture roughness DA - 1993. CY - Washington, D.C. : AU - McWilliams, P. C. AU - Kekering, J. C. AU - Miller, S. M. VL - 9447 CN - I 28.23: CN - TN23 CN - TA706 PB - U.S. Dept. of the Interior, Bureau of Mines, PP - Washington, D.C. : PY - 1993. N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 93-1070-M. ID - 184679 KW - Rocks KW - Rock mechanics. TI - Estimation of shear strength using fractals as a measure of rock fracture roughness ER -