WarezPuzo

Name: ore mining methods 1910
Format: pdf
Size: 17.23 MB

Title: Ore mining methods, comprising descriptions of methods of support in extraction of ore, detailed descriptions of methods of stoping and mining in narrow and wide veins and bedded and massive deposits including stull and square-set mining, filling and caving methods, open-cut work and a discussion of costs of stoping
Author: Crane, Walter R. (Walter Richard), b. 1870
Language: polski
Year: 2006
Subjects: Architecture, Technology, Engineering, Nonfiction
Publisher: CRC Press
ISBN: 9780367390792
Total pages: 244

Winner of the 2007 E.B. Burwell, Jr. Award of the Geological Society of AmericaMining activity has left a legacy of hazards to the environment, such as waste, unstable ground and contamination, which can be problematic when redeveloping land.This book highlights the effects of past mining and provides information on the types of problems it may cau