Hydraulic mining has since been used in various forms around the world.
The pressure the water built up as it dropped was used for hydraulic mining.
Today the original site of the town has been destroyed by hydraulic mining.
This style of hydraulic mining later spread around the world.
Beginning in 1852, at the end of the '49 gold rush, through 1883, hydraulic mining was used.
By the end of the decade, large scale hydraulic mining was in operation.
It later evolved into hydraulic mining when used during the California gold rush.
Hydraulic mining was very damaging to the environment on the gulch.
In 1853, people will stop panning for gold, as they switch to hydraulic mining.
The original site is buried under tailings from hydraulic mining.