Superficial formations of north-eastern Iowa /

Superficial formations of north-eastern Iowa /

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Bibliographic Details
Author / Creator:	McGee, W. J., 1853-1912.
Imprint:	[Washington, D.C.] : U.S. Geological Survey, 1889 (N[ew] Y[ork] : Giles Co.)
Description:	1 map : col. ; 40 x 39 cm., on sheet 45 x 41 cm.
Language:	English
Subject:	Geology -- Iowa -- Maps. Geology. Iowa. Maps.
Cartographic data:	Scale 1:633,600. 10 miles to 1 in. (W 93°00ʹ--W 90°00ʹ/N 43°30ʹ--N 41°00ʹ).
Format:	Map U.S. Federal Government Document Print
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/7715425

Hidden Bibliographic Details
Other authors / contributors:	Geological Survey (U.S.)
Notes:	"U.S. Geological Survey. Eleventh Annual Report, Pl. XLIV."

Description
Item Description:	"U.S. Geological Survey. Eleventh Annual Report, Pl. XLIV."
Physical Description:	Scale 1:633,600. 10 miles to 1 in. (W 93°00ʹ--W 90°00ʹ/N 43°30ʹ--N 41°00ʹ). 1 map : col. ; 40 x 39 cm., on sheet 45 x 41 cm.