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Origin of Mine Water in Oil Shale mining area

Merle Otsmaa

Mining Department

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Observation wells and pumping stations

• JHGUJYHG

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Notherly-southerly crosscut of the oil shale basin

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Westerly-easterly crosscut of the oil shale basin

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Water inflow into Aidu opencast from Kohtla mine

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Outflow of Tammiku-Kose

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Outflow from Ahtme mine

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Dry ditch on the place of previous pumping station of Sompa mine

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Place of the previous outflow from Ahtme mine

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Kohtla river