Titlebook: Economic Evaluations in Exploration; Friedrich-Wilhelm Wellmer Textbook 19891st edition Springer-Verlag Berlin Heidelberg 1989 Exploration

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Characteristics of Proof Tasks,Now that we know how to calculate the revenues for a potential mine from the grades of a deposit to be evaluated (Chap. 7), how to determine the lifetime of a mine (Chap. 8), and how to derive capital and operating costs from the capacity (Chap. 9), we have all the data required to carry out economic calculations.

Subdue

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Prognosis

Arable

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Calculation of Cost Data,After having determined the capacity of the potential mine (Chap. 8), cost data will have to be calculated.

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Additional Economic Planning Methods,Before going into economic calculations two economic planning methods shall be considered which can influence the economics of an ore deposit:

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Economic Evaluations,Now that we know how to calculate the revenues for a potential mine from the grades of a deposit to be evaluated (Chap. 7), how to determine the lifetime of a mine (Chap. 8), and how to derive capital and operating costs from the capacity (Chap. 9), we have all the data required to carry out economic calculations.

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