His other writings include works on local history

Easy to carry between sampling locations

this mat creates low pressure zones that effectively trap fine gold while allowing lighter material to wash away

6 Levels of Adjustable Sensitivity and Volume

Compatible with cotton swabs

8" x 35" Bare Sluice Highbankers His other writings include works8" x 35" Bare Sluice Lightweight Aluminum Sluice for Custom Gold Recovery Systems Build Your Own Custom Gold Sluice with the Freedom to Choose Your Recovery System The 8" x 35" Bare Sluice from Prospector's Dream is the perfect starting point for prospectors who want to build a custom gold recovery system. Constructed from lightweight, heavy duty aluminum, this sluice is supplied without matting or riffles, giving you complete flexibility to install