Report of the committee on chemistry of natural waters, 1935–36

The membership of this Committee was not changed during the past year.

A publication has appeared during the year giving the analytical data assembled for and used as a basis for Bulletin 40 of the Department of Public Works, California. This new publication, printed as 40‐A, is entitled “Detailed analyses showing qualities of irrigation‐waters.” Analyses are given for both surface‐ and ground‐waters.