by dcameron | Nov 20, 2022 | DIE Factor, Drill Hole Spacing, Geostatistics, Mineral Resources, Resource Classification
I’d like to introduce the patient reader and my clients to a conceptually simple tool that is useful for the assessment of resource risk. The Drill Hole Information Effect (DIE), as I propose to call it, is the observation that the deeper...
by dcameron | Aug 14, 2018 | All, Drill Hole Spacing, Mineral Resources, Resource Classification
What is your sample or drill hole spacing? We are supposed to know in order to disclose exploration information and to estimate mineral resources, according to 43-101 and JORC guidelines. JORC code states: “Geological evidence and knowledge required for the...
