Monitors Water Cannons of Hydraulic
Monitors Water Cannons of Hydraulic Mining by Snowy Range Reflections staff . Hydraulic mining was a variation on ground sluicing where the water delivered to the site would be shot through a nozzle at high pressure onto the face of the cliff, thereby washing away tons of boulders, gravel, dirt, and ounces of gold. Hoskin''s Dictator and Hoskin''s Little Giant The first use of this