THE MINERALS OF IDAHO 21 



Calkins, F. C, and MacDonald, D. F., A geological reconnaissance in 

 northern Idaho and Northwestern Montana. Bull, 3S4, pp. 97-99, 1909. 



MacDonald, D. F., Economic features of western Idaho and Northwestern 

 Montana. Bull. 285, 1906, pp. 46-47. 



Min. Res. 1907, pt, 1, p. 294. 



1908, pt, 1, pp. 240, 421. 



1909, pt. 1, p. 345. 

 Top. sheet Sandpoint. 



U. S. Bureau of Mines Bull. 166, pp. 15-16, 1909. 



40. Pine Creek. Au, Ag, Pb, Zn. 



12 miles NNW. Priest River, G. N. R. R. 



Veins. 



MacDonald, D. F., Economic features of northern Idaho and northwestern 



Montana. Bull. 285, 1906, pp. 45-46. 

 Top. sheet, Sandpoint. 



41. Priest Lake (Coolin). Pb, Ag, Cu. Au. (Now Boundary County.) 



25 miles north of Priest River, G. N. R. R. 

 Pre Cambrian sediments, granite. 

 Veins. 



Min. Res. 1908, pt. 1, p. 420. 

 1909, pt. 1, p. 345. 

 U. S. Bureau of Mines, Bull. 166, pp. 13-14, 1919. 

 Top. sheet, Sandpoint. 



Bonneville County 



(See Bingham County) 



Cassia County 



Black Pine (Quicksilver). See E. S. Larsen, University of Idaho School of 

 Mines Bull. 2, pp. 65-67, 1920. 



42. Connor Creek (Cumora, Stokes). Au, Ag, Pb, Cu. 



38 miles SSE. Burley, O. S. L. R. R. 



Veins. 



Min. Res. 1905, pp. 229-230. 



1906, p. 255. 



1907, pt. 1, p. 295. 



1908, pt. 1, p. 421. 



Goose Creek (Coal). See C. F. Bowen, Lignite in the Goose Creek district, 

 Cassia County, Idaho. U. S. Geol. Survey Bull. 531, pp. 252-262, 1913. 



43. Snake River Placers. Au. (PI.) 



Stream gravels. 



Min. Res. 1905, pp. 229-230. 



1906, p. 255. 



1907, pt. 1, p. 295. 



Clearwater County 



(Formerly part of Nez Perce County) 



Shannon, Earl V., Description of vivianite incrusting a fossil tusk from gold 

 placers of Clearwater County, Idaho. U. S. National Museum, Proceedings 

 vol. 59, pp. 415-417, 1921. 



