Geo High Banker for Gold Prospecting and Fine Gold Recovery

Geo (Original) High Banker Made by Geo Sluice Mining Catches Super Fine Gold This is the best recovery high banker for all types of gold, including Flour gold. Drop Riffle Style High Banker Catches up to 99% of the Gold based on customer trials. This has 3 different sets of Drop Riffles creating 3 different water flows throughout the sluice area. We have added a bumpy slick plate area to wash clay and dirt off the rocks.   A Drop Riffle Sluice Box acts like the natural cracks in the river. As the gold moves thru your sluice, it will just drop in the Drop Riffle Slots. Gold is 19 times heavier than water . These take less water to operate and process your gravels and other material. NO Classifying is needed. Just shovel the material into the hopper and it the built in sprayers will wash the material  with the 3/8" screen built into the hopper unit. Sluice is 40" long x 13" Top edge across and the bottom edge is 10 inches wide.  Comes with a 1100 pump If you prefer allot of water flow, then we recommend our larger 2000 GPH Pump or the Johnson 2200GPH water pump.