01083cam a22002651 4500 gs 57000052 DLC 20260227111405.0 861021s1956 at b b 000 0 eng c gs 57000052 (OCoLC)14450667 U.S. Geol. Survey. Libr. KWiU DLC premarc QE340 .A392 no. 28 Reynolds, M. A. The identification of the boundary between coal measures and marine beds, Singleton-Muswellbrook District, New South Wales. [Canberra] 1956. 35 p. maps (1 fold.) diagrs., tables. 25 cm. Australia. Bureau of Mineral Resources, Geology and Geophysics. Report no. 28 With : Eruptive activity and associated phenomena. Canberra : Australia. Bureau of Mineral Resources, Geology and Geophysics, 1957. Bound together subsequent to publication. DLC "References": p. 21. Geology New South Wales. Geology, Stratigraphic. Micropaleontology New South Wales. 29122 29122