and the Sandy Ridge Mica and Mining Company exposed pegmatites Rutilated Quartz crystals; SW 3½ mi.. Read more. Since last November we have been working Mount Mica underground. Mount Mica Update - 2005. Gary Freeman Palm City family development and housing services as well as community enrichment programs.N19 MICA BAY BEACH N21 MITCHELL BAY N22 MITCHELL ISLAND WEST N51 NAMAKAN ISLAND NORTH N32 PIKE BAY N34 RANDOLPH BAY N36 RUSTY ISLAND EAST N39 SHEEN POINT NORTH N40 SMUGGLERS POINT N52 SNAKE ISLAND VIEW N60 VOYAGEURS NARROWS N54 WIGWAM POINT EAST N68 ASHBACH BEACH ") 129 McDivitt Lake Brown Lake Beast Lake Mud Lake Weir Lake Mica …14.86% of all Feldspar deposits have Mica. 9.00% of all Mica deposits have Feldspar. 20.60% of all Beryllium deposits have Mica. 4.07% of all Mica deposits have Beryllium. 5.89% of all Silica deposits have Mica. 2.04% of all Mica deposits have Silica. 16.79% of all Tantalum deposits have Mica. 0.93% of all Mica deposits have Tantalum.Aug 03,