Putting Together A Small Free Gold Mill
May 2018 by Chris Ralph
Most small-scale miners want to know how they can set up a system much more cheaply. The difficulty is in the balance of putting together a decent small-scale system at a reasonable cost.
The first step in my recovery process after milling the ore to the desired size is to table it. On this particular ore, I get good results milling it to minus 100 mesh.
Silver recovery from low-level solutions is frequently done in a cell that has a cathode with 2 to 5 or more times the surface area as the anode.
Any good books on mineralized faults and contacts?
One of the issues that prospectors run into when working to upscale from micro-scale hard rock testing to a greater production output, is that they often confuse individual devices or machines with systems.
It was time to prime the pump and start the engine! Dan’s priming method is to use a small, submersible, 12-volt pump. My priming method is to use a hand-operated diaphragm pump.
With every look at the box I was pulling out a few pickers and a nugget or two. The smile I had the previous night just got bigger and bigger throughout the day.
The Bawl Mill • Ask The Experts - Is this a significant cobalt find? • Ask The Experts - Is this ICOG deposit commercially feasible to mine? • Ask The Experts - How to sell gold specimens • Our Readers Say • Feds Sue California over Sales of Public Lands • Legislative and Regulatory Update • What To Do When Gold Recovery and Assay Values Differ • Metal Detecting Old Hard Rock Mine Dumps • Because I Said So • Hecla Fights Bad Actor Label in Montana • The Miner’s Switchback • Prepping For A New Season of Gold Hunting • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices
PLP and MMAC Update