White Sands Gypsum

ALSO LIES IN TOWNSHIPS 15S AND 17S,RANGES 6E AND 8EMELHASE,JOHN,REPORT ON THE GYPSUM SANDS NEARALAMAGORDO,NM 1925, UNPUB REPT-NMBM FILESWELLS,E H,A REPORT ON THE WHITE SANDS NEARALAMAGORDO NM,AND THEIR ECONOMIC FEATURES 1931 UNPUB.REPORT-NMBM FILESVANDIVER,VINCENT W,SOUTHWESTERN MONUMENTSSPECIAL REPORT NO S: WHITE SANDS GEOLOGICAL REPORT 1954UNPUB(?) REPORT-NMBM FILES