The water originates in a tectonic break at 2,000 meters depth.

The water originates in a geologic fault at 2,000 meters depth.

The ore body extends from the surface to at least 1700 meters depth.

There is a lake in 930 meters depth.

The coastal areas are highly productive and the maximum chlorophyll value is found around 100 meters depth.

The low water table is tapped through bore-wells drilled to more than 100 meters depth.

The spawning takes place in 50 to 300 meters depth in the vicinity of underwater springs.

Pit mines can grow to more than 80 meters depth, as massive trucks remove up to 720,000 tons of sand every day.

It thrives in brackish or marine waters up to 75 meters depth.

Begin with your explosion at five hundred meters depth.