Illinois' State Mineral. The General Assembly made fluorite the State Mineral in 1965, when flourspar mining was a multimillion dollarperyear industry in Illinois.
Mining Operations. The deposit has been commercially mined since 1971. Initially, metallurgical grade fluorspar was produced. In 1975 a 100,000 ton per annum acid ...
Fluorite is commercially named fluorspar composed of calcium fluoride (CaF2). It is the principal source of fluorine. The same is used in production of hy
An overview of fluorspar's uses and types and a look at why ... fluorspar is produced in mining operations that are joint ... Fluorspar: An Investment Opportunity?
Vergenoeg Mining (VMC Fluorspar) Fluorspar production in South Africa. Vergenoeg combines an excellent local team, a unique mineral deposit and Minersa's most ...
South Africa and Mexico contain the world's largest reserves of fluorspar. Fluorspar is the commercial name for the mineral fluorite and was inclu MiningFeeds
60 FLUORSPAR (Data in thousand metric tons unless otherwise noted) Domestic Production and Use: There was little or no domestic mining of fluorspar in 2006.