Specimen Number9-7-040Alternate Number68-32Commentspotassically alteredIn Teaching CollectionNoMineral(s)biotitek-sparquartzField Notesoutside of ore areaRock NamegranodioriteDistrictBritish ColumbiaMineBethlehemExternal LinkMindatGeo-LocationJersey pitDeposit TypePorphyry CopperThin SectionBox 1, slot 89Geo-Coords[1] Reference MaterialACL-9: Mine Engineering Staff, 1966, A Brief Outline of Operations at Bethlehem, Bethlehem Copper Corp. Ltd., Ashcroft, British Columbia, 8 p.
ACL-11: Ney, C.S., and Brown, A.S., 1972, Excursion A09-C09 Copper and Molybdenum Deposits of the Western Cordillera, in Glass, D.J., ed., XXIV International Geological Congress, Montreal, Quebec, 78 p.
ACL-164: Fyles, J.T., and Hewlett, C.G., 1959, Stratigraphy and Structure of the Salmo Lead-Zinc Area; Brit. Col. Dept. Mines Bull. No. 41, British Columbia, Canada, 162 p.
9-7-040: granodiorite - British Columbia District - Bethlehem Mine. Franklin College Collections, accessed 13/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/34743