Specimen Number13-1-005Commentsjar of good samples. Left hand sample is tincalconite + realgar. Right hand sample is ulexite.In Teaching CollectionNoMineral(s)tincalconiterealgarulexiteField Notesmultiple mineral phases presentRock NameB oreDistrictKramer BorateMineU.S. BoraxExternal LinkMindatGeo-LocationundefinedSub-LocationundefinedDeposit TypeEvaporiteGeo-Coords[1]
13-1-005: B ore - Kramer Borate District - U.S. Borax Mine. Franklin College Collections, accessed 07/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/33071