David Morgan has very kindly sent us this article this morning which we hope you find informative and enjoyable:
When attempting to quantify the amount and quality of a possible mineralized deposit on their property, exploration companies and producers generally follow a process which seeks to state, in reasonably accurate and concise terms, just what they have…or might have. Following the Bre-X fiasco, wherein ‘highly inaccurate’ reserves of a supposed deposit in Borneo were publicized and acted upon by a tidal wave of investors, sophisticated and neophyte alike, a new set of reporting rules was enacted.
Canadian National Instrument 43-101, is a rule developed by the Canadian Securities Administrators governing the process of disclosing to the public, scientific and technical information about mining projects. The NI 43-101 report is presented (usually within the context of a company News Release) by a “Qualified Person” – by a (presumably) competent licensed geoscientist, who often works for the company in question and is assumed to be skilled in analyzing the mineralization under review.
Reduced to its essence, the continuum of terms, expressed from highest to lowest confidence levels is as follows: