Search for: Title Author Subject Series Call number that begins with: 10 20 30 50 100 per page < Previous 10 Listings Next 10 Listings > Browse Listings # Fluorine 2 Fluorine and the halogens 1 Fluorite : Illinois' state mineral 1 Fluorite occurrences in Utah 1 Fluoromesitylenes and derivatives. 1 Fluorometric procedures for dye tracing 1 Fluorspar 1 The fluorspar deposits of Hardin and Pope Counties 1 The fluorspar deposits of southern Illinois 1 Fluorspar deposits of southern Illinois, volume 1905 1 10 20 30 50 100 per page < Previous 10 Listings Next 10 Listings >