Map showing relative ease of excavation of geologic units in the Henrys Lake quadrangle, Idaho and Montana /

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Bibliographic Details
Author / Creator:Witkind, Irving Jerome, 1917-
Imprint:Washington, D.C. : U.S. Geological Survey, 1972.
Description:1 map : col. ; 45 x 32 cm., on sheet 54 x 74 cm., folded in envelope 30 x 24 cm.
Language:English
Series:Folio of the Henrys Lake Quadrangle, Idaho-Montana
[Miscellaneous investigations series] ; map I-781-G
Geological Survey (U.S.). Folio of the Henrys Lake quadrangle, Idaho-Montana.
Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-781-G.
Subject:
Cartographic data:Scale 1:62,500 (W 111⁰30ʹ00ʺ--W 111⁰15ʹ00ʺ/N 44⁰45ʹ00ʺ--N 44⁰30ʹ00ʺ)
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/2538143
Hidden Bibliographic Details
Varying Form of Title:Henrys Lake quadrangle, Idaho and Montana
Excavation of geologic units in the Henrys Lake quadrangle, Idaho and Montana
Other authors / contributors:Geological Survey (U.S.)
Notes:Relief shown by contours and spot heights.
Contour interval 80 ft.
GPO item no.:0619-G-08
Govt.docs classification:I 19.91:I-781-G
Description
Item Description:Relief shown by contours and spot heights.
Contour interval 80 ft.
Physical Description:Scale 1:62,500 (W 111⁰30ʹ00ʺ--W 111⁰15ʹ00ʺ/N 44⁰45ʹ00ʺ--N 44⁰30ʹ00ʺ)
1 map : col. ; 45 x 32 cm., on sheet 54 x 74 cm., folded in envelope 30 x 24 cm.