Specimen Number22-5-003Alternate NumberVic-3a and bCommentsHost rock uncertain; quartz + epidote + chlorite + unknown brick red phase.In Teaching CollectionNoMineral(s)chloriteepidotequartzRock NamesandstoneDistrictKeweenawMineVictoria, MIExternal LinkMindatDeposit TypeKeweenaw CopperGeo-Coords[1] Reference MaterialACL-143: White, W.S., 1966, Tectonics of the Keeweenaw Basin, Western Lake Superior Region; U.S. Geol. Surv. Prof. Paper 524-E, Washington, D.C., 22 p.
22-5-003: sandstone - Michigan District - Victoria Mine. Franklin College Collections, accessed 06/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/37991