David Rumsey
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Plat 9; Pumping dist.
0329.009
pilot3
Plat no. 9 (San Francisco). (with) Plan of pumping district. (Compiled and published by Wm. P. Humphreys & Co., A.B. Holcombe, W.C. Kewen. Eng. by Worley & Bracher ... Phila, Pa. Printed by F. Bourquin ... Phila, Pa. 1876.)
1876
William P. Humphreys & Co.
W. Humphreys
64 × 42 cm
1 : 2400