Cutoff-grade analysis at Fazenda Brasileiro: Mine planning for declining gold prices

Institution of Mining and Metallurgy. Transactions. Section A: Mining Technology

Volumn 111, Issue JAN/APR, 2002, Pages

  Wheeler, A J ^a   Rodrigues, Ruy L ^a  

^a Cambrose Farm   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COSTS; DECISION MAKING; ECONOMICS; MATHEMATICAL MODELS; MINE SHAFTS; NUMERICAL ANALYSIS; ORE ANALYSIS; STRATEGIC PLANNING;

CUTOFF GRADE ANALYSIS; ORE HOISTING SHAFT; UNDERGROUND WORKING;

GOLD MINES;

EID: 0036066475     PISSN: 14749009     EISSN: None     Source Type: Journal    
DOI: 10.1179/mnt.2002.111.1.35     Document Type: Article

References (2)

1. Lane K. F. The economic definition of ore (London: Mining Journal Books, 1988).
2. Border S. N. Optimization of cut-off grades during design of underground mines. Paper presented to Mining industry optimization conference, Sydney, June, 1991.