Fundir la montaña en nieve. Melting the snow mountain
Filling the first onion tank
One down, one to go!
Admiring all their hard work
PREPARACIÓN DE LOS FILTROS
Checking the tank valve pressure
Bleeding the filter bank
Monitoring the filtration system
COLOCACIÓN DE LA MANGUERA
Taking the hose to the wellhead
Attaching the hose to the drill
Almost ready to start the drillin
COMIENZA LA PERFORACIÓN
Deploying the drill down the borehole
Swabbing the hose to check for bacteria
The hose moves steadily downwards
BAS
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