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Cattlegrid copper mine. Mineragraphy of ore processing mill feed and product samples, as submitted for examination on a monthly basis over the period October 1974 to May 1983.
The included mineralogical reports and explanatory prior company correspondence give the results of, and rationale behind, a lengthy programme of mill product sampling and sample description for weekly to monthly process monitoring throughflow samples...-
Document
Published: 13 May 1983
