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.
Cherry County is a county in the U.S. state of Nebraska. As of the 2010 census, the population was 5,713.[1] Its county seat is Valentine.[2] The county was named for Lt. Samuel A. Cherry, an Army officer who was stationed at Fort Niobrara and who had been killed in South Dakota in 1881.[3] Cherry County is in the Nebraska Sandhills.