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tseverns: banner mine
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tseverns: black top mine
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tseverns: buffalo mine k
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tseverns: buffalo mine
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tseverns: Buffalo_Mine__Cambridge_Collierires_Co._-_Buffalo__OH
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tseverns: cambridge coalfield
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tseverns: Cambridge_Collieries_Trail_Run_Mine_-_Robins__OH_2
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tseverns: Coal_Tram_-_Buffalo_Mine_-_Buffalo__OH
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tseverns: detroit mine
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tseverns: forsythe mine
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tseverns: Goodyear Mine near Lore City
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tseverns: guernsey mines map 1898
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tseverns: hartford mine x
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tseverns: hartford mine
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tseverns: ideal mine
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tseverns: Ideal_Mine__Cambridge_Collieries_Co._-_Byesville__OH
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tseverns: mcfarland mine bluebell
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tseverns: Midway mine
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tseverns: steam shovel 1873
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tseverns: trail run mine #2
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tseverns: trail run mine
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tseverns: Undercutting_a_coal_seam_-_Buffalo_Mine_-_Buffalo__OH
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tseverns: Walhonding_No.2_Mine_-_Cambridge_Collieries_Co._Buffalo__OH