Short description: Pioneer mine, National Gypsum Company, Barber County. Gypsum is used in making cement, plaster of Paris, wall plasters and mortars, sheet rock, and fertilizer.
Credit: This photo may be reproduced for non-commercial and educational purposes. When using this photo in a publication, website, or presentation, please credit Kansas Geological Survey. For information about use for commercial purposes, please contact the KGS editor.