Specimen Number15-3-020Alternate Number78-342Commentslooks like a gradation from carbonatite to skarnIn Teaching CollectionNoMineral(s)calcitemagnetiteRock NameskarnDistrictBlack Canyon, COMineregional sampleGeo-LocationIron Hill Stock SW of GunnisonSub-LocationundefinedDeposit TypeCarbonatite
15-3-020: skarn - Black Canyon, CO District - regional sample Mine. Franklin College Collections, accessed 15/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/32052