Specimen Number5-2-012Alternate Number65-128Commentsfractured and alteredIn Teaching CollectionNoMineral(s)biotitecerrusitefeldsparpyritequartzRock NamegranodioriteDistrictSanta RitaMineChinoExternal LinkMindatGeo-LocationSoutheast side of pitSub-LocationundefinedDeposit TypePorphyry CopperGeo-Coords[1] Reference MaterialACL-173: Anzalone, S.A., Beane, R.E., Davis, S.R., Graybeal, F.T., Guilbert, J.M., Oakley, C.A., Titley, S.R., and West, R.M., org., 1979, Society of Economic Geology Field Conference on Tucson-Area Porphyry Copper Deposits, Tucson, AZ, May 3-6, 1979, 205 p.
5-2-012: granodiorite - Santa Rita District - Chino Mine. Franklin College Collections, accessed 10/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/31393