Wemco Fagergren Flotation Machine
William Fagergren invented the Fagergren or WEMCO flotation cell. Fagergren licensed all but his earliest U.S. patent to the American Cyanamid Co. of New York. American Cyanamid actively promoted the Fagergren machine, and issued sublicenses to Sumitomo Heavy Industries in 1937. for manufacture, distribution, and sales to applications besides cement; to FLSmidth in 1938. for manufacture, […]
MSA Fire Assay Furnace For Sale
For Sale is a MAS Series Industrial Fire Assay Furnace – Cupellation Assay Furnace, Fusion, Globar Elements The Mine Assay MAS-series fire assay furnace (formerly known as “Williams & Wilson”) is well known in the mining industry all across North America, as well as in other locations worldwide. Solid construction, durable features, and dependable, continuous operation have […]
GILSON Test Screen Sieve Shaker -For Sale
For Sale is a Gilson TM-4 Test-Master Testing Screen Sieve Shaker for a very user friendly price. Model: TM-4 (Same as TM-6 except with a lift-up front panel instead of double doors) Capacity: 7 Trays (Plus Bottom Dustpan) Power: 115V @ 60Hz Comes with the following ASTM E1 Screen Trays (Almost $1,000 Value Alone) 1” (25 mm) […]
Small Filter Press -Cetco for Sale
For Sale a CETCO 6 Cu.Ft. 800mm BP Series Press (Ring Press) Can be easily expanded to 10 cu ft with CGR optional plates/cloths. Built in 2008 (was only used in a small precious metals proof of concept pilot plant… No production operations) Very Clean Filter Press at a good price.
When Will MINING’s METAL-Tank RUN EMPTY
Click on the images below for Zoom and best viewing. How much metal is left for baby Johnny and how long before we run out of each metal. Will there be anything left ? https://www.visualcapitalist.com/forecast-when-well-run-out-of-each-metal/
Why Do We Need Mining
How much metal is there for baby Johnny? LIKE IT SHARE IT USE IT LINK TO IT Gold Trommel How much minerals/metals are consumed over a lifespan.
Geology Of Hard Rock Gold Deposits
Man knew more about gold itself and lusted for it much before he understood the geology of hard rock gold or its deposits. Man had to learn about hard rock extraction methods and how to locate those gold deposits just to satisfy the thirst for that yellow metal. Gold has been the most highly esteemed […]
Gold Dredge
Original gold dredging began in the very early 1900’s, mainly to harvest gravels and sands for gold in previously worked placer gold fields. Some of these gold fields are the California ones of the Sierra Nevada 1849 gold rush, the Yukon one of the Klondike area near Dawson City and Atlin, BC. These gold dredges […]
Metal Detector Prospecting -Can you find GOLD
Metal detectors are used by recreational and professional gold prospectors. The term electronic prospecting is used in the literature to denote the use of metal detectors to find gold. Typically these metal detectors are used to discover placer deposits and isolated gold nuggets and flakes that are placer in origin. Metal detectors detect metals in […]
Stocks of Undervalued Mining Companies
Here is a List of Undervalued Mining Companies and their Stocks organized by relative valuations. scotiabank.com