Miscellaneous Publications. 93 



Gold mines and mining in California. A new gold era dawn- 

 ing on the State; progress and improvements made 

 in the business; perfected methods; progress and 

 machinery; vast extent of auriferous territory; rich 

 and varied character of deposit; a country abounding 

 with elements of success; grand field for the profitable 

 investment of the world's surplus capital. San Fran- 

 cisco, 1885. 



Under the general heading of Hydraulic Mining, pp. 63-82, the 

 author gives a few geological notes on the Pliocene rivers. On p. 

 333, a short account of the auriferous deposits peculiar to California. 

 The Gold Bluffs and beaches is given, with a description of those of 

 Humboldt County. 



Goodyear, W. A. The coal mines of the western coast of the 



United States. San Francisco, 1877. 153 pp. 



The part relating to California was republished, with additional 

 notes and corrections, in the Seventh Annual Report of the State 

 Mineralogist. 



Gregory, J. G. Guide to California and the Isthmus of Pan- 

 ama. New York, 1850. 



Hanks, Henry G. Address of the President of the California 

 State Geological Society. Daily Alta, January 8, 1877. 



Geological Society. Celebration of the first anniversary 



of the organization. Daily Alta, December 6, 1877. 



These two papers were issued in pamphlet. They contain a list of 

 private owners of mineral collections ; also, notes on diatomaceous 

 earth of the Pacific Coast. 



Catalogue of the minerals, ores, rocks, and fossils of the 



Pacific Coast exhibition at the Paris Exposition of 1878. 

 pp. i-xxiv and 1-99. 



Coal and iron interest of the Pacific Coast. San Fran- 

 cisco, 1888. tract. 



Notes on mica. San Francisco, 1882. tract. 



The deep placers of California. In Mining and Scientific 



Press, 1890. 



Magnesia and its base and compounds, with particular 



reference to magnesite. San Francisco, 1895. 27 pp. 



