Diagram of the lead-bearing crevices near Dubuque, Iowa.

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Bibliographic Details
Corporate author / creator:Iowa Geological Survey.
Imprint:[Des Moines : Iowa Geological Survey, 1858] (Boston : L.B. Bradford & Co.'s Lith.)
Description:1 map : hand col. ; 55 x 61 cm.
Subject:Lead mines and mining -- Iowa -- Dubuque Region -- Maps.
Lead mines and mining.
Iowa -- Dubuque Region.
Cartographic data:Scale [1:15,840]. 4 in. to 1 mile.
Format: Map Print
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/7468872
Hidden Bibliographic Details
Notes:"Iowa geological report, 1858."

Regenstein, Room 370, Map Collection

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Holdings details from Regenstein, Room 370, Map Collection
Call Number: G4154.D8H2 1858 .I6
c.1 Available Loan period: building use only  Need help? - Ask a Librarian