Rain Storms & Sluice Box excellent for collecting concentrates while you sleep !!     5/12/2016

 if you have personal; access to a stream and can secure your sluice box in the stream,.. why  not leave it there instead of in the storage shed ding  nothing ,..?  let  the rain storms sweep and move tons of materials right through your sluice box,..  weeks , months of collecting during storms or just running every day stream  water  makes a difference ,.. how  much difference ,..?  YOU will  know when you go to lift out  your sluice box the difference because of a major weight difference . excessive black sand accumulation is a good sign that major rain water has pushed streambed turbulent materials  right through your sluice box.. Go prospecting in the rain without even getting wet,..   Clean out  your sluice box  mats after weeks or months of rain storms and see and feel the difference ,.. You  will  notice  more float gold mixed in with  the black sand build -up. The picture below is float gold as seen in the bottom of a purple coffee cup