Specimen Number3-4-001Alternate NumberLM-109Commentsfrom Crowe research collection, L. Mitchell thesis area; silicia sinter in putative freshwater sedimentsIn Teaching CollectionNoMineral(s)hematitequartzField NotessinterRock Namesilica sinterDistrictHartMineJumbo SouthExternal LinkMindatGeo-LocationHackberry MountainDeposit TypeEpithermal Low SulfidationGeo-Coords[1] Reference 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.
3-4-001: silica sinter - Hart District - Jumbo South Mine. Franklin College Collections, accessed 06/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/35034