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14:27 Apr 3, 2007
English to Spanish translations [PRO] Mining & Minerals / Gems
English term or phrase:footwall and hangingwall contacts
I was surprised to see that a 5% dilution factor was being applied to calculate Reservas. Normally, I would expect dilution to be 10-15%, given the irregular ***footwall and hangingwall contacts***, and the use of uncemented sand fill. Through a careful reconciliation such factors can be better estimated.