Aeromagnetic map of the Quakertown quadrangle, Bucks County, Pennsylvania /

Aeromagnetic map of the Quakertown quadrangle, Bucks County, Pennsylvania /

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Bibliographic Details
Corporate author / creator:	Geological Survey (U.S.)
Imprint:	Washington, D.C. : The Survey, 1959.
Description:	1 map ; 58 x 44 cm., on sheet 60 x 71 cm., folded in envelope 30 x 24 cm.
Language:	English
Series:	Geophysical investigations GP-214 Geophysical investigations (Geological Survey (U.S.)) GP-214
Subject:	Geomagnetism -- Pennsylvania -- Bucks County -- Maps. Geomagnetism. Pennsylvania -- Bucks County. Maps.
Cartographic data:	Scale 1:24,000 (W 75⁰22ʹ30ʺ--W 75⁰15ʹ/N 40⁰30ʹ--N 40⁰22ʹ30ʺ)
Format:	Map U.S. Federal Government Document Print
Local Note:	Stored in vertical file.
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/2755002

Hidden Bibliographic Details
Other title:	Quakertown quadrangle, Bucks County, Pennsylvania, aeromagnetic map.
Other authors / contributors:	Bromery, Randolph W. (Randolph Wilson), 1926-2013. Zandle, Gerald L.
Notes:	Includes note, index maps, and map. "Aeromagnetic survey flown at 500 feet above ground, 1956."

Description
Item Description:	Includes note, index maps, and map. "Aeromagnetic survey flown at 500 feet above ground, 1956."
Physical Description:	Scale 1:24,000 (W 75⁰22ʹ30ʺ--W 75⁰15ʹ/N 40⁰30ʹ--N 40⁰22ʹ30ʺ) 1 map ; 58 x 44 cm., on sheet 60 x 71 cm., folded in envelope 30 x 24 cm.