Topaz Hydrous aluminum fluorosilicate Al2SiO4(F,OH)2

Topaz in the East Region No notable occurrences in database yet. Topaz in the Front Range Region Douglas County - Devils Head area Jefferson County - Catherine No. 1 Pegmatite - Luster No. 1 Pegmatite - White Cloud Pegmatite - Wigwam Creek area Larimer County - Crystal Mountain Topaz in the Northwest Region No notable occurrences in database yet. Topaz in the South Central Region Chaffee County - California Mine - Mt. Antero - Ruby Mt. El Paso County - Crystal Park - Sentinel Rock - Specimen Rock - St. Peters Dome - Stove Mountain Park County - Badger Flats area - Harris Park - McGuire Pegmatite - Spruce Grove area - Tarryall area - Topaz Mountain Gem Mine Teller County - Crystal Peak - Glen Cove - Lake George area Topaz in the Southwest Region Gunnison County - Quartz Creek area

Part of a large topaz crystal that is a grey-blue color with a good luster and transparency. From the Spruce Grove area in the Tarryall Mountains. Measures 6 x 4.5 x 3.7 cm. Photo courtesy of The Arkenstone. Topaz crystal from an area south of the Spruce Grove campground. Crystal is 2 cm tall. Topaz crystals from the Spruce Grove area.

Home  >  Colorado Rockhounding  >  Topaz

.