Mineral Appraisals: What is the Value of a Quarry or Mine?
Mineral Appraisals: What is the Value of a Quarry or Mine? Art Pincomb, ASA, CPG Mineral commodities are classified as highvalue, lowvolume or lowvalue, highvolume. With current (2016) prices of about 1,100/oz. for gold, /oz. for silver and 800/oz. for platinum, precious