Potomac River at Washington, D.C., map showing progress of work - June 30, 1890
Shows dredged and reclaimed Potomac park areas. Depths shown by soundings and contours. Oriented with north toward the upper left. DCP
- Date
- 1890
- Mapmaker / publisher
- Hains, Peter C. (Peter Conover)
- Place
- Washington, D.C.
- Archive
- Library of Congress (via Wikimedia Commons)
- Type
- map
- Original size
- 9,218 × 3,409 pixels
Public domainsafest
Reason: its maker died more than 100 years ago.
Read from: Commons licence category: PD-old-100-expired; no CC BY, CC BY-SA, GFDL or deletion tag on the file page.
Credit line
"Potomac River at Washington, D.C., map showing progress of work - June 30, 1890" (1890). Hains, Peter C. (Peter Conover). Library of Congress, Geography and Map Division, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:Potomac_River_at_Washington,_D.C.,_map_showing_progress_of_work_-_June_30,_1890_LOC_88690505.jpgNeed maps for a whole project? Add Find Any Map to Claude and ask for this one by its id: 136677.
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