Geologic map of the Niwot quadrangle, Boulder County, Colorado /

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Bibliographic Details
Author / Creator:Trimble, Donald E.
Imprint:Reston, Va. : Geological Survey, 1975.
Description:1 map : col. ; 58 x 45 cm. folded to 26 x 19 cm. in envelope 30 x 24 cm.
Language:English
Series:Geologic quadrangle map GQ-1229
Subject:
Cartographic data:Scale 1:24,000 (W 105⁰15ʹ--W 105⁰07ʹ30ʺ/N 40⁰07ʹ30ʺ--N 40⁰)
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/2738680
Hidden Bibliographic Details
Other title:Niwot quadrangle, Boulder County, Colorado.
Notes:Relief shown by contours and spot heights.
"Geology mapped in 1971-72. Faunal zones from Scott and Cobban (1965)."
Includes correlation and description of map units and quadrangle location diagram; latter diagram also on envelope.
"Datum is mean sea level."
"References."

Regenstein, Room 370, Map Collection

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Holdings details from Regenstein, Room 370, Map Collection
Call Number: G3701.C5 svar .U5 GQ-1229
c.1 Available Loan period: building use only  Need help? - Ask a Librarian