CLII. IRRIGATION GEOLOGICALLY CONSIDERED. 
Weissacu, (A.) Ueber eine Pseudomorphose von Opal aus Aus- 
tralien. WV. Jahrb. fur Min., 1898, 11, pp. 150 — 151. 
Wi.krinson, (C. 8S.) Notes on the Occurrence of Artesian Wells 
in the Albert District, New South Wales. Proc. Linn. Soc. 
N. 8. Wales, 1881, vi, pp. 155 - 157. 
-—— Albert Gold-field—Artesian Water. Further Papers. WV. 8: 
Wales Leg. Ass, Papers, 1881, No. 448. (Folio Sydney, 1881. 
By Authority. ) 
—— Report of Progress of the Geological Survey. [Artesian 
Water at Wee Wattah and Mullyeo.]| Ann. Rept. Dept. 
Mines N. S. Wales for 1880 [1881], p. 242. 
—— Progress Report of the Geological Survey. [ Artesian Water 
at Dunlop.| bid. for 1881 [1882], pp. 133. 
—— Progress Report of the Geological Survey. [Artesian Water- 
bearing Beds.] bid. for 1887 [1888], pp. 137 — 139. 
—— [Lower Cretaceous Artesian Water-bearing Beds in New 
South Wales.| Jin. Products N. S. Wales, 1882, p. 55; - 
Ibid., 2nd Edition, 1887, pp. 78 — 80. 
-—— The Prospects of Obtaining Fresh Water below the surface 
in the Districts between the rivers Lachlan and Darling, and 
beyond the river Darling. WV. 8. Walzs Kept. State Publoe 
Lands, etc. Leg. Council Papers, 1883, c. 66-a, pp. 133 — 136, | 
with map; Royal Comm. Conserv. Water, First Report, 1885, 
pp. 46 — 48. 
—— Mémoire sur la Geologie de la Nouvelle GallesduSud. C. &. 
Congr. Geol. Univ., 1882, u, pp. 236 — 239. ; 
—— Notes on the Geology of New South Wales. Min. Prod. 
NV. S. Wales, 1882 Ed., pp. 35 - 62; 1887 Ed., pp. 78 — 80. 
—— Anniversary Address. Journ. R. Soc. N. S. Wales for 
1888 [1889], xx11, pp. 1-43. [Australian Cretaceous, pp. 
38 — 39.] 
—— Bruvcg,(A.) and Ginuiatt, (H.) Report on the most suitable 
and advantageous sites wherein to bore for Artesian Water 
for the Supply of Travelling Stock. Ann. Rept. Chief Insp. 
Stock for 1880 [1881], pp. 19, 20. 
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