Vol. 130 No. 1 (2019)

View Vol. 130 No. 1 (2019)

Economy and Geology in Mining Projects

DOI: https://doi.org/10.21701/bolgeomin.130.1

Published: 2019-03-30

Articles

[en] A quick estimation of the economics of exploration projects - rules of thumb for mine capacity revisited - the input for estimating capital and operating costs

F.- W. Wellmer, M. Drobe

7-26
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[en] [es] Summary of the global graphite market and the prospectives for the spanish deposits

Javier Elez Villar, Francisco Javier Gonzalo Corral

27-46
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[en] Opportunities in global mineral resources

Jonathan G. Price

47-56
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[es] [en] Our mental models of mineral depletion - and why they matter

John E. Tilton

57-65
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[en] [es] Managing Risk in Mining Investment Decisions: A Global Focus

José Antonio Botín

67-80
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[en] [es] Financing and competitiveness in copper mining

Jorge Cruz Blanco, Luis de la Torre Palacios, José Antonio Espí Rodríguez

81-98
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[en] Challenges and opportunities for a successful mining industry in the future

António Mateus, Luís Martins

99-121
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[en] Significance of the “cut off-average grade-tonnage” sensitivity analysis in mining projects

Luis de la Torre Palacios, José Antonio Espi

123-131
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[en] [es] Making sense of the geology in the copper mining economy

L. de la Torre, J. A. Espí

133-159
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[en] The returns on mining exploration investments

Manuel Regueiro González-Barros, José Antonio Espí

161-180
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[es] An option for the change to massive underground mining: the current Chilean methodology of block caving

René Gómez, E. Labbé

181-198
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