Specimen NumberOS-1-4-003Alternate NumberLM-172CommentsSilica sinter from Lucky John Strike areaIn Teaching CollectionNoMineral(s)quartzRock Namesilica sinterDistrictHartMineJumbo SouthExternal LinkMindatGeo-LocationSouth Clay PitDeposit TypeEpithermal Low SulfidationThin SectionBox 6, slot 68Reference MaterialMitchell, T.L., 1996, The Stable Isotope Geochemistry and Geology of Synvolcanic Gold Mineralization in the Jumbo South Deposit, Castle Mountains, Eastern Mojave Desert, California: Indications of Magmatic Input; University of Georgia MS thesis, 182 p.
OS-1-4-003: silica sinter - Hart District - Jumbo South Mine. Franklin College Collections, accessed 18/11/2025, https://digitalcollections.franklin.uga.edu/nodes/view/35374