Drilling Section Discounts
By H. Van Ormer. A series of articles covering blast hole drilling, deep well drilling and shallow d..
Published twice a year, this ISEE publication includes articles authored by scientists and engineers..
Watch and learn step-by-step as the mountain workers measure, drill, blast, bulldoze and carve the w..
By Geomining Tech. Inst. of Spain, edited by Carlos L. Jimeno, Emilio L. Jimeno and Francisco J.A. C..
By B.V. Gokhale. A guide book containing the most frequently asked questions about rotary blasthole ..