Perlite Resources

Perlite and Vermiculite Organizations and Resources

The Vermiculite Association - Founded in 1948, 'to promote the knowledge and use of vermiculite around the world', TVA provides a forum for the exchange of technical knowledge and best practices for both producers and consumers of vermiculite products on a global basis. TVA covers over 80% of the worldwide producers of vermiculite products in 13 countries.
2018 Mineral Commodity Summaries by the U.S. Department of the Interior
United States Geological Survey - Vermiculite statistics and information.
The Pool and Spa News Online Directory - lists distributors who can help you find a dealer that will install a Vermiculite vinyl pool liner base in your swimming pool.

The Perlite Institute - Founded in 1949, The Perlite Institute is an international trade association which establishes product standards and specifications, and which encourages the development of new product uses through research.
2018 Mineral Commodity Summaries by the U.S. Department of the Interior
United States Geological Survey - Perlite statistics and information.
2015 USGS Report on Perlite
Perlite Production by Country