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| Earth and Rock Works | Earth Retaining Structures | Geotechnical Hazards | Ground Improvement | Structural Foundations | Subsurface Investigation |
| FHWA > Engineering > Geotechnical > Geotechnical Hazards > Mines |
| Subject | From | Posted |
|---|---|---|
| Indiana Bat Gates | Dan Chase | 03/18/2003 01:26PM |
| RE: Indiana Bat Gates | Dennis | 01/07/2006 08:40AM |
| RE: Indiana Bat Gates | Rick Ruegsegger | 01/18/2006 08:30AM |
Messages posted for Indiana Bat Gates
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Subject: Indiana Bat Gates From: Dan Chase Date: 03/18/2003 | ||
| Various Indiana agencies participate in building "bat gates" to mine entrances. See the following websites: http://www.mcrcc.osmre.gov/Indianapolis/Bat%20Gate/Indiana%20Bat%20Gate.htm and http://www.mcrcc.osmre.gov/PDF/Forums/Bat%20Gate/TOC.pdf | ||
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Subject: RE: Indiana Bat Gates From: Dennis Date: 01/07/2006 | ||
| Can anyone give me a dollar figure for what these gates cost and the amnount of hours typically (I realize that each entrance is normally unique)required to install one? Thanks | ||
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Subject: RE: Indiana Bat Gates From: Rick Ruegsegger Date: 01/18/2006 | ||
| Contact the Ohio DNR, Division of Mineral Resources, Abandojned Mine Lands (AML) Program. An AML contact there would be: John Husted e-mail: John.Husted@dnr.state.oh.us Telephone: 614/265-7072 |
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