Muscovite is found in igneous, metamorphic and sedimentary rocks. In igneous rocks it is a primary mineral that is especially common in granitic rocks. In granite pegmatites muscovite is often found in large crystals with a pseudohexagonal outline.
Parmelee is located in Todd County, SD. The population is 674, making Parmelee the 4th largest city in Todd County. There are 1 public schools in Parmelee with an average Homefacts rating of NA. there are 9 registered sex offenders residing in the city.
Welcome to Parmer County. Organized in 1907 from a portion of the famous XIT Ranch, the county covers 882 square miles bordering New Mexico in the south-central Texas panhandle. With a population of just over 10,000, our county includes the communities of Friona, Farwell, Bovina, and Lazbuddie, each the home of award winning schools. At an altitude of 4100 feet, we average over 250 days of sunshine and 15â³-16â³ of precipitation annually. Agricultural industries drive an economy where unemployment is less than 3%, and the cost of living is 18% below the national average.