Specimen Number28-9-312Alternate NumberA-426Commentsfrom Bob Carpenter research collection_x000D_ In Teaching CollectionNoMineral(s)brookiteField Notesvanadiferous brookiteRock Namepolished plugsDistrictMagnet CoveMineChristyExternal LinkMindatDeposit TypeMagmaticGeo-Coords[1] Reference MaterialACL-150: Fryklund, V.C., Harner, Jr., Harner, R.S., and Kaiser, E.P., 1954, Niobium (Columbium) and Titanium at Magnet Cove and Potash Sulfur Springs, Arkansas; U.S. Geol. Surv. Bull. 1015-B, Washington, D.C., 34 p.
ACL-142: Erickson, R.L. and Blade, L.V., 1963, Geochemistry and Petrology of the Alkalic Igneous Complex at Magnet Cove, Arkansas; U.S. Geol. Surv. Prof. Paper 425, Washington, D.C., 93 p.