01164cam a22002891 4500 gs 21000313 DLC 20260227111325.0 780223s1921 xx 000 0 eng c gs 21000313 (OCoLC)3664154 Library, U.S. Geological Survey OT OCoLC DLC premarc TN967 .L65 Loughlin, G. F. (Gerald Francis), 1880-1946. Limestones and marls of North Carolina, by G. F. Loughlin, E. W. Berry and J. A. Cushman. Raleigh, Edwards & Broughton printing co., state printers, 1921. 211 p. illus., XVII pl., maps (part fold.) tables, diagrs. 26 cm. North Carolina. Geological survey. Bulletin no. 28 Prepared by the United States Geological survey, in cooperation with the North Carolina Geological and economic survey. Mines and mineral resources North Carolina. Limestone. Marl. Berry, Edward Wilber, 1875-1945. Cushman, Joseph A. (Joseph Augustine), 1881-1949. Geological Survey (U.S.) 26110 26110