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  • GROUNDWATER GEOPHYSICS IN HARD ROCK
    ebook
    GROUNDWATER GEOPHYSICS IN HARD ROCK
    PRABHAT CHANDRA CHANDRA
    In hard rock terrain, shallow water wells generally have a poor to moderate yield. Sinking wells deeply to tap yielding fracture zones often backfires, because the borehole may miss the saturated fracture zones at depths. A wrong approach to groundwater exploration in hard rock has therefore often led to unnecessary recurring expenditures and waste ...

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