[l 9 02.] 



102 



TWELVETREES, W. H. 13. Report on the Occurrence of Coal near Catamaran 



River, Recherche Bay. Rep. Sec. Jlines. Tasm. 1900-1901, pp. 132-138. 



[Geological map. 1 inch=13 chains._ 1902. And A.C. 

 14. Report on Country on the East Shore of Lake Sorell, and on a Discovery 



of Coal near Oatlands. Ibid. pp. 158-169. 1902. And A.C. 

 15. Report on the Coalfield in the Neighbourhood of Recherche Bay. Ibid. 



pp. 238-251, 1 pi. [geological map, 1 incn=^ mile . 1902. And A.C. 

 ■ 16. Report on Deposits of Opal at Bothwell, and an Alleged Discovery of Gold 



at Hunterston, on the Shannon. Ibid. pp. 252-259. 1902. And A.C. 

 - — 17. Report on Gold and Coal at Port Cvsnet. Ibid. pp. 260-268. 1902. 



And A.C. 



18. Report on Deep Sinking at the Moonli°:ht-cum-Wonder Gold Mine. 



Beaconsfield. Ibid. pp. 269-280, 1 pi. 1902. And A.C. 

 19. Progress of the Mineral Industry of Tasmania for the Quarter ending 



30th June, 1901. Pp. 1-18. 8vo. Hobart. 1901. A.C. 



20. ■ 30th September. 1901. Pp. 1-15. 8vo. Hobart, 1901. A.C. 



21. 31st December, 1901. Pp. 1-16. 8vo. Hobart, 1902. A.C. 



■ 22. ■ 31st March. 1902. Pp. 1-14. 8vo. Hobart, 1902. A.C. 



23. 30th June, 1902. Pp. 1-16. 8vo. Hobart, 1902. A.C. 



24. Proposed Scheme of Classification of the Eruptive Rocks of Tasmania. 



Pp. 1-4. Pol. Hobart, 1902. A.C. 

 25. Outlines of the Geolosv of Tasmania. Papers Sf Proc. Roy. Soc. T"$;„. 



1900-1901, pp. 58-74. 1902. And A.C. 

 UDDEN, J. A. Loess with Horizontal Shearing-Planes. Joum. Geol. Chicago. 



x. pp. 245-251, figs. 1902. 

 UGOLINI, R. Di un Resto fossile di Dioplodon del Giacimento pliocenico di 



Orciano. Atti Soc. tosc. Sci. nat., Mem. xviii. pp. 10-15. 1902. 

 2. Nuovi Resti di Cetacei fossili 'Delphinvs & Steno del Giacimento pliocenico 



di Orciano. Ibid. pp. 16-21. 1902. 

 3. Studio chimico-microscopico della Serpentina di Castiglioncello. Ibid. 



pp. 150-155. 1902. 



4. Appunti sulla Costituzione di Gorgona. Ibid. pp. 197-213, pi. iv 



[geological map, r ~^. 1902. 

 5. Resti di TJrsus speltfus Blumb.. nelle Brecce ossifere di Uliveto. Atti Soc. 



tosc. Sci. nat., Proc.-verb. xiii. pp. 26-27. 1902. 

 6. Resti di Sits Erymanthus della Lignite di Corvarola di Bagnone (Val di 



Magra). Ibid. pp. 27-29. 1902. 

 7. Vertebrati fossili del Bacino lignitifero di Barsra (Val di Serchio). Ibid. 



pp. 32-36. 1902. 

 UNGER, F. See Obit.. Wiesxer, J. 



UPHAM, W. Pleistocene Ice- and River-Erosion in the Saint Croix Valley of 

 Minnesota and Wisconsin. Bull. Geol. Soc. Am. xii. pp. 13-24. 1901. 



2. Giants' Kettles eroded by Moulin-Torrents. Ibid. pp. 25-44, pi. i [geo- 

 logical map, Taylor's Falls, 1 lnch=250 feet]. 1901. 



3. New Evidences of Epeirogenic Movements Causing and Ending the 



Ice- Age. [N.American. European, & W.African Uplifts.; Am. Geol. xxix. 

 pp. 162-169. 1902. 



■ 4. Growth of the Mississippi Delta. Ibid. xxx. pp. 103-111. 1902. 



5. Man in the Ice-Ase at Lansing, Kansas, and at Little Falls. Minnesota. 



Ibid. pp. 135-150, pis. ii & iii. 1902'. [See Wixchell, N. H.] 



USSHER, R. J. Report of the Committee appointed to Explore Irish Caves. 

 Irish Nat. xi. pp. 272-273. 1902. 



USSHER, W. A. E. Badiolarian Chert in the Culm. Geol. Hag. dec. 4. ix. p. 576. 

 1902. 



2. The Geology of the Country around Exeter. (Explanation of Sheet 325.) 



With Notes on the Petrology of the Igneous Rocks by J. J. H. Teaxl. 



Mem. Geol. Surv. Engl. $ Wales, pp. i-vi, 1-122, figs. 8vo. London, 1902. 

 3. Geological Map of the British Culm-Measures, 1 inch=4 miles. (To 



illustrate his paper published in 1901.) Trans. Inst. 31. E. xx. pi. xvi. 1902. 

 . See Teall, J. J. H., &c. 



USSING, N. V. Mineralproduktionen i Danmark ved Aaret 1900. Dan. geol. 

 Undersog. ser. 2. No. 12. pp. 1-118, fig.. & 1 outline-map of mineral-occurrences. 



ass» 1902 - 



VACEK, M. Ueber den neuesten Stand der eeologischen Kenntnisse in den 

 Radstadter Tauern. Verh. 7c.-k. geol. Reichsanst. 1901, pp. 361-397, figs. 

 [Geological map, 1 inch =9 miles.] 1901. 



2. Friedrich Zechxer [Obit^-, Josef Rachot Obit.']. Ibid. 1902. 



pp. 185-186. 1902. 



