Titlebook: Economic Evaluations in Exploration; Friedrich-Wilhelm Wellmer,Manfred Dalheimer,Markus Textbook 2008Latest edition Springer-Verlag Berlin

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Metal Prices,For metals (see Sect. 1.2.7) the London-based, twice-weekly “Metal Bulletin” is the standard reference. The “Engineering and Mining Journal” publishes monthly price surveys for metallic and non-metallic commodities. The journal “Industrial Minerals” is the best reference for prices of industrial min

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Production Lifetime,t on the amount of ore mined see also (Chap. 5). When considering the production costs, the output per unit of time must also be taken into account. The greater the output per day or per year, the lower are the costs per tonne of ore. This effect is called “economies of scale”, which was first descr

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2197-6708 berücksichtigt. In dieser komplexer werdenden Landschaft vermittelt das .essential. Orientierung und grundlegende Informationen zum besseren Verst?ndnis und zur sachlichen Diskussion..978-3-658-26571-7978-3-658-26572-4Series ISSN 2197-6708 Series E-ISSN 2197-6716