Miscellaneous Publications. 103 



Tegoborski, M. L. de. Essai sur les consequences eventuello 

 de la deconverte des gites auriferes en Californie et en 

 Australie. Paris, 1853. 199 pp. 



The Piute Company of California and Nevada; organized 

 April 13, 1869, incorporated June 30, 1870. San Fran- 

 cisco, 1870. 23 pp. 21 plates, and map. 



This report contains excellent maps of the mining region, in San 

 Bernardino County, California, and the adjoining Yellow Pine Dis- 

 trict, in Nevada. A few geological notes are given in the descriptions 

 of the different mines. 



The New Almaden Mines. Letters from the San Francisco 

 " Daily Herald," as published on the mornings of the 

 15th, 17th, and 18th of December, 1858. San Francisco, 

 1858. pamphlet. 



Thornton, J. Quinn. Oregon and California in 1848, with an 

 appendix including recent and authentic information 

 on the subject of the gold mines of California and other 

 valuable matter of interest to the emigrant, etc. New 

 York, 1849. 2 vols. 



The appendix to Vol. 2, pp. 267-379, contains an account of the gold 

 region of California, which is principally a copy of the official reports 

 made in 1848. 



Trask, Dr. John B. Earthquakes in California from 1800 to 

 1863. San Francisco, 1864. 26 pp. 



Dr. Trask also published several articles on the same subject in the 

 Proceedings of the California Academy of Sciences. 



Topographical map of the mineral districts of California, 



being the first map ever published from actual survey. 

 San Francisco, 1853. 



Tr^ny. La Californie devoilee du verites irrecusable appuyees 

 sur le nombreux temoignages sur cette partie du globe. 

 Paris, 1850. 60 pp. 

 This pamphlet was issued in three editions. 



Tripp, D. K. Report of the examination and survey of the 

 Sonoma Pacific coal mines. Report 1888. San Fran- 

 cisco, 1888. 



These mines are located about two and one half miles from Santa 

 Rosa. The report gives several analyses of the coal, by D. K. Tripp. 



