Author:
A. C. Lawson [ Andrew Cowper Lawson ] (1861-1952), Professor of Geology, University of California; E. F. Davis [ Elmer Fred Davis ] (1887-1974); A. R. Whitman [ Alfred Russell Whitman ] (1881-1940)
Publication details:
Mostly relating to the San Francisco Bay Area of California, but also to other parts of the state. Between 1912 and 1950.
The two volumes contain a total of 239pp., 12mo, in ink and pencil, with entries dating from between 29 November 1912 and 28 March 1950. In fair overall condition, with light signs of age and wear. In two Keuffel & Esser notebooks, each in remains of brown calf binding, the first with 'MINING | TRANSIT BOOK | 363' stamped on front cover, and the second with 'Cross Section Book | 375 S'. In manuscript on cover of first volume: '19<...> Dec. | The Psilomelane D | of the Francis <....> | by | Don <...> | Under Prof. A. C. L <...>'.
