Placer mining - Wikipedia

Placer mining (/ ˈ p l æ s ər / or / ˈ p l eɪ s ər /) is the mining of stream bed deposits for minerals. This may be done by open-pit (also called open-cast mining) or by various surface excavating equipment or tunnelling equipment. Placer mining is frequently used for precious metal ...

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Sluice Boxes - Gold Prospecting Equipment & Rockhounding Tools and Supplies

Prospecting Equipment > Sluice Boxes Sluice Boxes Nothing beats a sluice box among non-powered, hand-fed equipment. ... Black Cat Mining has some of the best sluice box prices in the business and is a proud stocking dealer of sluice boxes from Proline ...

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POWER SLUICES & HIGHBANKERS

Gold Mining Equipment Gold Prospecting - FREE TIPS USED Prospecting Equipment Gold Prospecting Stories - Reports Gold Fever LINKS FREE Gold Give Away! ...

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Mining Techniques of the Sierra Nevada and Gold Country

Mining Techniques of the Sierra Nevada and Gold Country by Snowy Range Reflections staff Panning for Gold ... The Long Tom was an expanded rocker that featured a 10-to-20-foot trough. The trough was a foot wide and fitted with a sheet of perforated metal ...

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Gold Well Vortex Drop Riffle Sluice Box - Gold Prospecting and Equipment - Gold Panning Supplies - Gold Rush Trading Post

The Gold Well Vortex Drop Riffle Sluice works by creating a gentle, vertically oriented vortex. This vortex keeps material in the spiral shaped Wells in motion, causing light material to be flushed out easily and concentrating heavy material. When a piece of gold it ...

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Describe or picture of a "long tom" used in gold mining in Calif.? | Yahoo Answers

Best Answer: The first Argonauts of 1848 used quite primitive mining tools: knives, spoons, a shovel, and a pan for washing the gold. Since these miners could only dig out bigger nuggets with such primitive equipment, they had to work on rich gold deposits.

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Gold Pan - Pans & Panning Equipment - Black Cat Mining.com

Pan for gold! Black Cat Mining offers top-quality gold pans, panning equipment & supplies, plus books, maps and accessories. ... The gold pan is the most basic and essential piece of prospecting equipment you will ever own, the most basic prospecting tool ...

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Long Tom - RitchieWiki - RitchieWiki - Equipment Specifications, Information, and Photos - RitchieWiki

The Long Tom was a device shaped like a long trough, used in the alluvial mining of gold. Its use evolved as an extended version of the rocker in the mid 1800s and its broad application took off during the California Gold Rush. The Long Tom featured a long washing ...

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Mining Equipment | Mining Supplies | Canyon Equipment

We supply mining equipment, supplies and heavy construction equipment for mining and civil engineering projects in North America. Contact Canyon for a free quote. ... Canyon Equipment is a mining and rock drilling equipment company located in Vancouver, BC. ...

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Underground Jumbo Drills - Mining, Construction Equipment + Parts, New + Used, McDowell

McDowell Heavy Equipment Sudbury, Ontario - new and used construction mining heavy equipment & parts for surface and underground delivered worldwide. ... Underground Equipment Loaders Underground Trucks Jumbo Drills Utility Carriers Scissor Lifts Roof ...

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Sluice Boxes 101 - GOLD MINING METHODS AND TECHINQUES. MINING FLAKE FLOUR NUGGET GOLD. GOLD MINING

Sluice Boxes 101 As long as you are out there gold mining, please allow me to shave some time off your search for gold. If most of the coarse gold near the surface has been found, (best estimates are 55 - 60%) there are only three choices left for the coarse ...

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Gold mining gear, long toms and sluices

The use of a long tom or sluice required a constant stream of water. Men dug ditches,built dams and flumes to transport water where it was needed. ... As mining operations became more complex, the long tom and the sluice came into widespread use. The long ...

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Long Tom Mining Equipment -

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Small Mining - Long tom

Small Mining Long Tom A long tom usually has a greater capacity than a rocker and does not require the labour of rocking. It consists essentially of a short receiving launder, an open washing box 6 to 12 feet long with the lower end a perforated plate or a screen ...

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Summary of Gold Mining in US - Tuolumne County Historical Society

The long tom (brought here by miners from Georgia) was simply a trough of boards usually about twelve feet long by eight inches deep. The opening at the head was 12 to 15 inches wide and the entire trough increased in width until it was about two feet ...

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Placer mining for gold with a sluice box: Instruction on How to use a sluice box

Interested in using a simple sluice box to find gold? This is my page of information on placer mining for gold with a sluice. A sluice is a very popular device and is often the second piece of gold prospecting equipment purchased by the new prospector (it was for me).

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The MacLean Advantage starts here. | MacLean Engineering

MacLean Engineering designs, manufacturers and markets underground mining equipment as well as engineered solutions for the municipal, environmental and MacLean Engineering designs, manufacturers and markets underground mining equipment as well ...

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Early Gold Mining Methods - Sierra Foothill Magazine

Without lifting a finger to do any gold mining of his own, he became California's first millionaire by catering to the needs of the miners. ... Huge nozzles such as these were used for hydraulic mining. Children view a small long tom at a Gold Rush re-enactment ...

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Home | Komatsu Mining Corp.

Grounded in innovation We stand at the forefront of the mining equipment and service industry. As we move into the 21st century, technology and connectivity continue to re-shape our conception of what is possible in the modern mine. Learn more about our ...

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Prospecting Supplies

Prospecting Supplies is the first and still the only prospecting and small mining equipment wholesale distributor in Australia . Prospecting Supplies Australia is a business created by Geoff Strang who was the manager of Miners Den ...

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Equipment - Resource Equipment Sales

Resource Equipment Sales is a stocking distributor for underground mining equipment, including scooptrams, blasting and drilling machines, and more! ... Why Choose Us? Custom design, modifications, and fabrication services Hydraulic component overhauls

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Gold Fever Prospecting - Miners Working a Long Tom

Prospecting - Miners Working a Long Tom Gold mining is nature's lottery scheme. A man may work in a claim for many months, and be poorer at the end; or he may 'take out' thousands in a few hours. It is a mere matter of chance. - Louise Clapp Click icon to ...

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Sluice Boxes - Gold Prospecting and Equipment - Gold Panning Supplies - Gold Rush Trading Post

A Gold Sluice is a long, narrow box that traps gold as running water passes through. Many gold sluices quickly and easily convert to highbankers and dredges ...

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Long Tom 2 Boom - Allbutt Mining Supplies

Misc Underground Equipment New Products L550 Drifter Parts PR123 Drifter Parts Screen Pusher and Parts VL140 Drifter and Parts ... YH65 Drifter and Parts You are here: Underground Equipment Shopping cart is empty. Long Tom 2 Boom 2 BOOM LONG ...

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Gold Sluice Boxes!

piece of gold prospecting equipment that has been in continuous use for over a hundred years. Amazingly one of the very best gold mining devices on the market today is still the traditional hand or stream sluice box. Even modern high production gold ...

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