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Economic analysis of coal mining costs for underground and strip mining operation
Author(s) -
S. Katell
Publication year - 1978
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/5656998
Subject(s) - coal mining , investment (military) , surface mining , cash flow , capital (architecture) , capital investment , return on investment , capital cost , overhead (engineering) , production (economics) , discounted cash flow , economic analysis , engineering , mining engineering , coal , business , natural resource economics , finance , economics , agricultural economics , waste management , microeconomics , electrical engineering , archaeology , politics , political science , law , history

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