JW, your definition of proven and probable in your previous post, while positive and hopeful, are not correct. In 43-101 resource estimates, proven and probable are the categories with the highest degree of certainty and come after inferred, measured and indicated.
http://www.cim.org/committees/cimdefstds_dec11_05.pdf
Probable Mineral Reserve
A ‘Probable Mineral Reserve’ is the economically mineable part of an Indicated and, in some circumstances, a Measured Mineral Resource demonstrated by at least a Preliminary Feasibility Study. This Study must include adequate information on mining, processing, metallurgical, economic, and other relevant factors that demonstrate, at the time of reporting, that economic extraction can be justified.
Proven Mineral Reserve
A ‘Proven Mineral Reserve’ is the economically mineable part of a Measured Mineral Resource demonstrated by at least a Preliminary Feasibility Study. This Study must include adequate information on mining, processing, metallurgical, economic, and other relevant factors that demonstrate, at the time of reporting, that economic extraction is justified.