Methods of working coal and metal mines planning and operations
Methods of Working Coal and Metal Mines, Volume 3 discusses the extraction of mineral deposits, which involves the driving of development openings, from the surface or a central shaft, to the “block out” portions of the deposit. This book is divided into three parts. Part A describes the coal mining...
| المؤلف الرئيسي: | |
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| التنسيق: | Electronic Resource |
| اللغة: | English |
| منشور في: |
Oxford
Pergamon Press
[1966]
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| الطبعة: | First edition. |
| الموضوعات: | |
| الوصول للمادة أونلاين: | Available for University of the Philippines System via ScienceDirect. Click here to access Also available remotely for University of the Philippines System via ScienceDirect. Click here to access thru EZproxy |