Historical MOA Maps: Difference between revisions
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Mining engineers working for the Federal Land Bank of St. Louis mapped areas of subsidence due to coal mining in the early 1930s. These reports often include county maps of mine properties with mined-out areas including shaft locations, as well as subsidence areas. | Mining engineers working for the Federal Land Bank of St. Louis mapped areas of subsidence due to coal mining in the early 1930s. These reports often include county maps of mine properties with mined-out areas including shaft locations, as well as subsidence areas. | ||
===Disclaimer=== | ===Disclaimer=== | ||
'''Maps for some locations might have multiple versions | '''Maps for some locations might have multiple versions, please inspected these areas closely for differences.'''<br> | ||
'''These maps are accompanied by a report, please download | '''These maps are accompanied by a report, please download this document.'''<br> | ||
'''Notes and corrections were made by ISGS staff.'''<br> | '''Notes and corrections were made by ISGS staff.'''<br> | ||
<big>[[Historical MOA Maps/Quade|Find Quade Maps]]</big> | <big>[[Historical MOA Maps/Quade|Find Quade Maps]]</big> | ||
{{DISPLAYTITLE:Historical Mined-Out Area (MOA) Maps}} | {{DISPLAYTITLE:Historical Mined-Out Area (MOA) Maps}} | ||
Revision as of 10:59, July 8, 2020
WPA
These maps were constructed as part of the nationwide Works Projects Administration (WPA), generally between 1934 and 1937 with some later updates or revisions.
Disclaimer
Maps for some locations might have multiple versions/seams, please inspected these areas closely for differences.
Notes and corrections were made by ISGS staff.
These maps are reproductions from microfilm, they may be of poor quality with text difficult to read.
Find WPA Maps
Federal Land Bank of St. Louis, Preliminary Reports on Subsidence Investigations
Federal Land Bank of St. Louis, Preliminary Reports on Subsidence Investigations (refered by Coal Section Staff as "Quade Maps")
Mining engineers working for the Federal Land Bank of St. Louis mapped areas of subsidence due to coal mining in the early 1930s. These reports often include county maps of mine properties with mined-out areas including shaft locations, as well as subsidence areas.
Disclaimer
Maps for some locations might have multiple versions, please inspected these areas closely for differences.
These maps are accompanied by a report, please download this document.
Notes and corrections were made by ISGS staff.
Find Quade Maps