G. Chapman's Survey Notebook of Mining Claims In Marin County, California - c. 1904
(California) G. Chapman's Survey Notebook of Mining Claims in Marin County, California. C. 1904. 82 pgs of manuscript notes and sketches. The octavo book is in the original sheep, blind stamped and overall in vg cond. Through drawings, manuscript descriptions and surveys G. Chapman summarizes San Francisco and Marin County mining prior to the San Francisco earthquake. The notes contain various various surveys, tables sketches of measurements, field notes and official notes for such places as the Pistolesi Land District, the "Good Grub" mining claim, the "Poor Grub" mining claim, the "Skunk" mining clam and others. An important reference for California mining. Written in pencil, very legible and overall in vg cond.