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![[Chattanooga, Tenn., vicinity. Tripod signal erected by Capts. Dorr and Donn of U.S. Coast Survey at Pulpit Rock on Lookout Mountain]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4NjQvMDEvMDEvY2hhdHRhbm9vZ2EtdGVubi12aWNpbml0eS10cmlwb2Qtc2lnbmFsLWVyZWN0ZWQtYnktY2FwdHMtZG9yci1hbmQtZG9ubi1vZi11cy0yLTY0MC5qcGc%3D/40/40/webp "[Chattanooga, Tenn., vicinity. Tripod signal erected by Capts. Dorr and Donn of U.S. Coast Survey at Pulpit Rock on Lookout Mountain]")
Entrance to San Francisco Bay, California : from a trigonometrical survey under the direction of A.D. Bache, Superintendent of the Survey of the Coast of the United States ; triangulation by R.D. Cutts, Asst. & A.E. Rodgers, Sub-Asst. ; topography by R.D. Cutts, Asst., A.M. Harrison & A.F. Rodgers, Sub-Assts. ; hydrography by the party under the command of Lieut. Comdg. James Alden, U.S.N. Assist.
Summary
Public domain image of a nautical map, chart, navigation pilot guide, free to use, no copyright restrictions image - Picryl description
Tags
Date
01/01/1859
Contributors
United States Coast Survey.
Bache, A. D. (Alexander Dallas), 1806-1867.
Cutts, R. D. (Richard Dominicus), 1817-1883.
Rodgers, A. F.
Harrison, A. M. (Alexander Medina), 1829-1881.
Location
Source
Library of Congress
Copyright info
Public Domain
