Enstatite from Waterfall gorge, Insizwa, Umzimvubu Local Municipality, Alfred Nzo District Municipality, Eastern Cape, South Africa
South Africa | |
| [var. Bronzite] Lightfoot, P.C., Naldrett, A.J., and Hawkesworth, C.J. (1984) The geology and geochemistry of the Waterfall Gorge section of the Insizwa complex with particular reference to the origin of nickel sulfide deposits. Economic Geology: 79: 1857-1879. |