Building a shaker table? Gold Refining
Jan 17, 2010· It looks to me like a very shallow angle, say of 1520 degrees from being square to the edge. Anyone have a table that you may care to share what angle the riffle would work best at? My other question is the size of the riffles. Sadly, I don''t live in one of the major gold belts in America, I''m just outside of Chicago.