localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...in Switzerland, it is only in the Maderanertal region of east-central Canton Uri that clefts bearing...clefts are found fairly commonly throughout this region, such that only a handful of notable finds during...medium-submetallic luster (Jahn et al., 2003). NAMIBIA [SOUTH-WEST AFRICA] Erongo Mountains, Damaraland...about 20 other quartz mines are operated in the region of the Subpolar Urals, northwest of Saranpaul, |