Franklin

Philadelphia quadrangle, Pennsylvania--New Jersey / mapped by the U.S. Coast & Geodetic Survey ; edited and published by the Geological Survey.

Author/Creator:
Geological Survey (U.S.)
Other Title:
Filing title: Philadelphia, Pa.--N.J., 1967, photorev. 1985
Edition:
Photorevised 1985.
Publication:
Reston, Va. : Geological Survey, 1987.
Series:
7.5 minute series (topographic)
Format/Description:
Government document
Map/Atlas
1 map : col. ; 58 x 45 cm, on sheet 69 x 51 cm.
Scale 1:24,000 ; polyconic proj. (W 75°15ʹ00ʺ--W 75°07ʹ30ʺ/N 40°00ʹ00ʺ--N 3952ʹ30ʺ).
Cartographic Data:
Scale 1:24,000 ; polyconic proj. (W 75°15ʹ00ʺ--W 75°07ʹ30ʺ/N 40°00ʹ00ʺ--N 3952ʹ30ʺ).
Subjects:
Philadelphia Metropolitan Area (Pa.) -- Maps, Topographic.
Pennsylvania -- Maps, Topographic.
New Jersey -- Maps, Topographic.
Notes:
Relief shown by contours and spot heights.
"Planimetry by photogrammetric methods from aerial photographs taken 1946. Topography by planetable surveys 1947. Revised by the Geological Survey from aerial photographs taken 1965. Field checked 1967."
"Revisions shown in purple and woodland compiled by the Geological Survey from aerial photographs taken 1982 and other sources. This information not field checked. Map edited 1985."
Includes quadrangle location map.
"DMA 5963 I NW--Series V831."
Contributor:
U.S. Coast and Geodetic Survey.
OCLC:
257721231
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