16 



144. Altitudes in Oregon. Bull. 5, U. S. G. S., pp. 241-4, 1884; Bull. 76, 



U. S. G. S., 1891. 



See also Bull. 72 by Upham. 



144a. Physiographic Types. U. S. G. S. Topog. Atlas of U. S., Folio 



No. 2, 1900. 



Illustrating a crater, using Crater lake special sheet, Oregon. 



144b. The Origin of Certain Place Names in the United States. 



U. S. G. S. Bull. No. 258, 1905. 



145. Gibbs, George. Note on the Geology of the Country East of the Cascade 



-Mountains, Oregon. Am. Jour. Sci., 2, Vol. 20, p. 275, 1855. 



Relates discovery of an extensive strata of fossiliferous limestone 

 containing gigantic mammalia fossils near the Dalles and at the 

 junction of the Snake and Columbia rivers, by Dr. George Suckley. 

 This was the first discovery of fossiliferous limestone in this old in- 

 terior sea basin. 



146. Gidley, J. W. A New Genus of Horses from the Mascall Beds, with 



Notes on a Small Collection of Equine Teeth in the University of 

 California. Bull. Am. Mus. Nat. Hist., Vol. 22, pp. 385-8, 1906. 



147. Gilbert, G. K. Geological Investigation of Oregon. Division report, 



12th annual report, U. S. G. S., Vol. 1. p. 57, 1891. 



147a. Report of Operations in Great Basin. U. S. G. S., J. W. Powell, 



Director, 5th annual report, 1883-4, pp. 30-4, Washington, 1885. 



147b. "Submerged Forest o"f the Columbia River." Abstract. Science. 



new ser., Vol. 11, pp. 99-100 (pp.), 1900. 



148. Goodyear, W. A. Notes on the Geologv of the Coast of Oregon. Proc. 



Cal. Acad. Sci., Vol. 4, pp. 295-8, 1868-72. 



Geology from Coos Bay to Roseburg (by stage), from Roseburg 

 to Portland. 



149. Coal Mines of the Western Coast, pp. 83-99, 1877. 



Describes the Coos Bay coal mines. 



150. Gold and Silver from Oregon, Statistics of. Publications of U. S. G. S. : 



Ann. 2, p. 385; M. R., 18S2, pp. 172, 174, 176, 177, 178, 182; M. R., 

 1883-4, pp. 312, 313, 314, 315, M. R., 1885, pp. 201, 203; M. R.. 1886, 

 pp. 104, 105; M. R., 1887, pp. .58, 59; M. R., 1888. pp. 36, 37; M. R., 

 1889-90, p. 49; M. R., 1891 pp. 75, 77, 78, 79, and subsequent M. R. 

 (published annually). 



150a. Gorman, M. W. The Discovery and Early Historv of Crater Lake. 

 .Alazania, Vol. 1, No. 1, pp. 150-61, 1896. 



History of the discovery and early parties at the lake. 



151. Hague, Arnold. Mt. Hood. Am. Jour. Sci., 3d ser.. Vol. 1, p. 165, 1871. 



152. Hague and Iddings. Notes on the Volcanoes of Northern California, 



Oregon and Washington Territories. Am. Jour. Sci., 3d ser., Vol. 26, 

 pp. 222-35, Sept., 1883. 



On [)p. 222 and 234, only mention of Oregon; on Mt. Hood. 



153. Hall, James. Freniont's Report, 1845, p. 309, pi. 3, figs. 14 and 15. 



Leaves of dicotyledonous plants, from Cascades of Columbia 

 river. 



154. Hatcher, I. B. Proc. Am. Phil. Soc, Vol. 41, pp. 113-31, 1902. 



(Correlation tabic, p. 118.) 



