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Fluorspar District of Illinois Historical Document Folder: Cave in Rock District File: Illinois Fluorspar Investigations II - A Spar Mountain - Lead Hill Area.pdf Page 3 UID: 29

Dates

Dataset Reference Date
2015-09-28
Info Date
1943-04-01

Summary

Historical Fluorspar District Document from Industrial Mineral Section Records Folder: Cave in Rock District File: Illinois Fluorspar Investigations II - A Spar Mountain - Lead Hill Area.pdf Page 3 Type: Report (Confidential) Author: Grogan, R. M. UID: 29

Material Request Instructions

For additional information contact the Illinois State Geological Survey, Industrial Minerals section Phone: 217-244-6944 http://www.isgs.illinois.edu

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Communities

  • NGGDPP - National Geological and Geophysical Data Preservation Program

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Provenance

Data source
File Processing
File Process
Type
NGGDPP
Reference Item
Collection of Documents from the Fluorspar District of Southern IL
Reference File
UL_55f98a4be4b05d6c4e501427_20150928.xml

Additional Information

Identifiers

Type Scheme Key
title Parent-55f98a4be4b05d6c4e501427 Fluorspar District of Illinois Historical Document Folder: Cave in Rock District File: Illinois Fluorspar Investigations II - A Spar Mountain - Lead Hill Area.pdf Page 3 UID: 29

NGGDPP Item Extension

alternateGeometrySEC 4 T12S R9E, Hardin County, IL

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