00926cam a22002411 4500 gs 13000263 DLC 20260227111314.0 851107s1912 oncabf 000 0 eng c gs 13000263 (OCoLC)12767817 U.S. Geol. Survey. Libr. TxHR OCoLC DLC premarc QE345 .A4 no. 1 Jack, Robert Lockhart, 1878- The geology of portions of the counties of Le Hunte, Robinson, and Dufferin, with special reference to underground water supplies. By R. Lockhart Jack. Adelaide, R.E.E. Rogers, Government Printer, 1912. 37 p. plates, diagrs., maps (2 fold.) 25 cm. South Australia. Geological Survey. Bulletin no. 1 At head of title: South Australia. Dept. of mines. Geology South Australia. Groundwater South Australia. 25250 25250