01006cam a22002771 4500 gs 59000210 DLC 20260227111408.0 780227s1959 nmua b 000 0 eng c gs 59000210 (OCoLC)3672393 U.S. Geol. Survey Libr. CCC DLC premarc TN24.N6 A232 no. 64 563.6 Hill, Dorothy. Some Ordovician corals from New Mexico, Arizona, and Texas. With a preface by Rousseau H. Flower. Socorro, State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining & Technology, 1959. vi, 25 p. illus. 23 cm. New Mexico. Bureau of Mines and Mineral Resources. Bulletin 64 Bibliography: p. 18-20. Paleontology Ordovician. Corals, Fossil. Paleontology Southwest, New. Bulletin (New Mexico. Bureau of Mines and Mineral Resources) ; 64. 29362 29362