Examples of Test mining in a sentence
Test mining at Bonanza Ledge was completed in December 2018 on Barkerville Mountain.
Contractors with adjacent claims may consider sharing PRZ design, placement, and monitoring; however, this may have disadvantages for conservation and monitoring and should be assessed carefully.• Test mining activities are distinct from commercial mining and may require additional PRZs.• The results of monitoring are important to the perception of DSM projects and ultimately to obtaining the licence to operate.
Test mining experiments cannot simply be extrapolated to assess cumulative effects.
Test mining projects shall as a general rule provide evidence that appropriate equipment is available to ensure the effective protection of the Marine Environment in accordance with Article 145.2. Before applying for an approval of a Plan of Work, a Contractor has to provide evidence to substantiate the required information in accordance with Regulation 7.
Test mining development was conducted from 1987 to 1993, including the sinking of Shaft No. 1 and development on the 420, 480 and 465 m levels.
Test mining experience and modelling studies have demonstrated the advantages of ground freezing over other potential ground conditioning methods.
Test mining is a phase of the exploration and development of a mine whereby a Company is determining the quality of ore and the economic viability of extraction of that ore.
Test mining of the Ogee zone, where mineralization crossed the adit, successfully extracted several rounds of muck requiring little or no ground support.
Test mining trials have been completed on a limited number of cavities that may not be representative of the deposit as a whole.
Test mining operations have produced over 100,000 ounces of gold.