It is widely used for architectural construction, ornamental stone and monuments. PUMICE: An igneous-volcanic rock, it is a porous, brittle variety of rhyolite and is light enough to float. It is formed when magma of granite composition erupts at the earths surface or intrudes the crust at shallow depths.
Sponsored Topics. Parma is a city in Canyon County, Idaho, United States. The population was 1,771 at the 2000 census. It is part of the Boise CityâNampa, Idaho Metropolitan Statistical Area. Parma is located at 43Â°47â²10â³N 116Â°56â²34â³W / 43.78611Â°N 116.94278Â°W / 43.78611; -116.94278 (43.786009, -116.942656).
Sponsored Topics. Oakley is a city in Cassia County, Idaho, United States. The population was 763 at the 2010 census. It is part of the Burley, Idaho Micropolitan Statistical Area. Oakley is located at 42Â°14â²32â³N 113Â°52â²51â³W / 42.24222Â°N 113.88083Â°W / 42.24222; -113.88083 (42.242360, -113.880904), at 4,560 feet in elevation.