WSpring (hydrology)WSubterranean riverWBièvre (river)WBussentoWCovering of the SenneWDaylighting (streams)WDommelWEridanos (Athens)WGarrison Creek (Ontario)WHobart RivuletWLesseWMaldonado StreamWMenilmontant brookWNeglinnaya (river)WPoltvaWPresnyaWPuerto Princesa Subterranean River National ParkWSapalewa RiverWSenne (River)WTaddle CreekWTank StreamWUnica (river)
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