The Mineral Industry of North Carolina
Statistics and information on the nonfuel mineral commodities produced in North Carolina
Minerals Yearbook Vol. II - Domestic
2018-2019 data for North Carolina are summarized in the table on this web page. The 2015 chapter data tables (XLS) and 2014 chapter containing text and data tables in PDF and XLS formats are available, with other years, through the links below.
Sources of information
North Carolina is the only producer of andalusite and pyrophyllite, and a major producer of common clay, feldspar, mica, and phosphate rock and also produced construction and industrial sand/gravel and crushed stone (mostly granite)