Puhlications of the State of California. 21 



Ornithology, vol. 1. Land-birds; edited by S. F. Baird from 

 the manuscript and notes of J. G. Cooper. Cambridge, 

 1870. xi and 592 pp. 



]\Iap of region adjacent to the Bay of San Francisco. Scale, 

 2 miles to 1 inch. New York, 1873. 



^lap of California and Nevada. 1873. State Geological Sur- 

 vey of California; J. D. Whitney, State Geologist. 

 Drawn by F. von Leicht and A. Craven. Scale, 18 miles 

 to 1 inch. 



Same, 2d edition. Revised by Hoffmann & Crane, and 

 issued by authority of the Regents of the University of 

 California, May 12, 1874. Same scale. 



Same, 3d edition. Published by W. D. Walkup & Co. 

 San Francisco, 1878. Same scale. 



A new edition by W. D. Walkup & Co. 1887. 



The following volumes and memoirs are to be credited to the 

 Geological Survey of California, J. D. Whitney, Director, as a 

 continuation, in part, of the work stopped by the Legislature 

 in 1874; permission having been given to the late State 

 Geologist, by the Board of Regents of the University of Cali- 

 fornia, in whose hands the matter was left, to continue the 

 publications : 



Contributions to barometric hypsometry, with tables for use 

 in California. Cambridge, 1874. 88 pp. (Supplemen- 

 tary chapter added in 1878; pp. 89-112.) 



Supplementary chapter, and practical application of 

 the tables to the observations of the year 1870-71, and a 

 discussion of the results obtained; by J. D. Whitney. 

 Cambridge, 1878. 24 pp. 



Botany, vol. 1. Polypetalae; by W. H. Brewer and Sereno 

 Watson. Gamopetalae; by Asa Gray. Cambridge, 1876. 

 XX and 628 pp. 



Botany, vol. 2 ; by Sereno Watson. Cambridge, 1880. xv and 

 559 pp. 



