... Geology of the northern part, Hundred of Macclesfield with special reference to its economic aspects Hundred of Macclesfield, Geology of the northern part Segnit, Ralph Walter. creator text bibliography at Adelaide F. Trigg, government printer 1937 monographic eng
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63 p. incl. illus., tables. 2 fold. maps (1 col.) diagrs. (1 fold) 25 cm. by Ralph W. Segnit ... At head of title: South Australia. Department of Mines. Bibliography: p. 63. Geology South Australia QE345 .A4 no. 16 South Australia. Geological Survey. Bulletin no. 16 gs 37000309 U.S. Geol. survey. Library 861024 20260227111342.0 gs 37000309