00904cam a22002651 4500 gs 37000201 DLC 20260227111342.0 780315s1937 xx 000 0 eng c gs 37000201 (OCoLC)3721064 U.S. Geol. survey. Library OT DLC premarc TN24.K2 P55 Plummer, Norman Vincen, 1901-1981. Rock wool resources of Kansas [by] Norman Plummer. [Lawrence, Kan., Kansas State geological survey, 1937] 1 p. l., 74 p. incl. illus., map, tables, diagrs. 21 cm. Kansas. University. Geological survey. Mineral resources circular 5 Bulletin of the University of Kansas, v. 38, no. 5, March 1, 1937. Offset printed. Stone Kansas. Mineral wool. Insulation (Heat) 27365 27365