Manual for Abandoned Underground Mine Inventory and Risk Assessment
Appendix C: Informational Sources
| Available Information for Abandoned Underground Mines: | Source |
|---|---|
| Initial Site Listing: | |
| Abandoned Underground Mine Map Series (U.S.G.S. Based) | ODNR, Division of Geological Survey (DGS) |
| ODNR Historic Information Regarding Subsidence Events (Including information from the Ohio Mine Subsidence Insurance Program) | ODNR, Division of Mining and Reclamation (DMR) |
| OSM Historic Information Regarding Subsidence Events | U.S. Department of Interior (USDI), Office of Surface Mining (OSM) |
| Abandoned Underground Mine Inventory Field Data Sheets | ODOT, Districts |
| Maintenance Records | ODOT, Districts and Office of Highway Management |
| ODOT Field Reports | ODOT, Districts and Counties |
| Individual Abandoned Underground Mine Maps | ODNR, DGS
USDI County Recorders |
| Initial Site Evaluation: | |
| Individual Abandoned Underground Mine Map Data Sheets | ODNR, DGS |
| Construction Plans / Microfilm Including original soils investigation information |
ODOT, Library |
| Measured Geological Section(s) | ODNR, DGS, and USGS |
| Geological Structure Maps and/or Information | ODNR, DGS, and USGS |
| Oil/Gas Well Logs | ODNR, Division of Water (DOW) |
| Water Well Logs | ODNR, DGS, and USGS |
| Detailed Site Evaluation: | |
| Mine Inspector Records (From 1874 to 1914) | ODNR, DGS |
| Priority Site Investigation: | |
| Roadway Construction Diaries | ODOT, Districts Office Of Highway Management |
| Aerial Photography, Historic and New, B&W and Infrared | ODOT, Aerial Engineering |
| Satellite Imagery | ODOT, Aerial Engineering |
| Quaternary Geology Maps | ODNR, DGS |
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