High-grade fire clays can withstand temperatures of 1775 Â°C (3227 Â°F), but to be referred to as a fire clay the material must withstand a minimum temperature of 1,515 Â°C (2,759 Â°F). Fire clays range from flint clays to plastic fire clays, but there are semi-flint and semi-plastic fire clays as well.
La Mesa, California. La Mesa, California. La Mesa is a city in Southern California, located 9 miles (14 km) east of Downtown San Diego in San Diego County. The population was 57,065 at the 2010 census, up from 54,749 at the 2000 census. Its civic motto is the Jewel of the Hills..
Lemoore (formerly, La Tache and Lee Moore's) is a city in Kings County, California, United States. Lemoore is located 7.5 miles (12 km) west-southwest of Hanford, at an elevation of 230 feet (70 m). It is part of the Hanford â Corcoran Metropolitan Statistical Area. The population was 24,531 at the 2010 Census.