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» Setting the Proper Water Velocity Through a Sluice Box

Le Trap Sluice. As a general rule, So adjusting the water velocity to set up the dredge right is accomplished by changing the slope of the sluice box itself—which will speed up or slow down the flow of water over the box. Then, once you are dredging, if you will stop feeding streambed material into

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Where Did Le Trap Go! Gold Panning, Sluicing, Dredging

Dec 06, 2018· I use a le trap in my 6" as well. This is a technique that I learned from Brian on the Akmining forum. After all the carpet and removable rifles are out of the sluice I place it up against the flair where the water flows right into the sluice. The le trap that I am using is at least 20 years old.

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Le Trap Sluice modification for clean-up process GOLD

Feb 13, 2011· Im looking into buying a Le Trap plastic sluice for black sand cleanup. Le Trap sluice is 15 wide and the box on my dredge is 14 wide and Le Trap wont fit inside there. If I were to cut appox. 1/2 from each side of Le Trap to fit inside, would that be enough to ruin the structural integrity of Le...

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Le Trap Sluice Adventures In Prospecting

If there is Gold in the lower end of the sluice, the angle or the water flow can be changed to correct this. LE TRAP LEG STAND. This zinc plated steel sluice stand is 18 inches wide, 36 inches long and designed to hold the LE TRAP Sluice firmly in place. It provides a sturdy platform to use the sluice as a highbanker, power sluice, or dredge.

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Le Trap Sluice Box Review & Comparison To Other Sluice Boxes

Jan 15, 2020· The Le Trap Sluice Box is a tried and tested sluice box trusted by long-time prospectors. It does an excellent job of capturing fine flour gold and nuggets in the two riffle ramp design. Because of its simple design, it also does a great job as a cleanup sluice for concentrate too.

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Gould Engineering Gravity Trap

The Motor Sluice can also be configured to adapt to a dredge from 1.0 to 3.0 inches. The main difference between the Motor Sluice and the standard Gould-Gravity-Trap dredge is that a box is added to the Gould-Gravity-Trap in place of the dredge hose adapter.

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Some dredge basics Keene Eng

dredge is the motor and pump. For instance, the sluice on a high banker or dredge sluice should be sized to work with the motor and pump package. The hoses and jets should also be sized to match the motor pump and sluice. We spend a lot of time on the phone helping customers make their homemade equipment work correctly.

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Le Trap Sluice Box MADE IN AMERICA

Le-Trap Sluice box measures 48" long by about 12-14" wide on the inside (exterior is about 16" wide) and will hold the finest flour gold as well as large nuggets. The Le Trap sluice weighs only about 4 pounds, so it is very easy to back pack. Size 12"-14" wide (interior) x 48"L x 4" deep.

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Le Trap Sluice Box Review & Comparison To Other Sluice Boxes

Jan 15, 2020· The Le Trap Sluice Box is a tried and tested sluice box trusted by long-time prospectors. It does an excellent job of capturing fine flour gold and nuggets in the two riffle ramp design. Because of its simple design, it also does a great job as a cleanup sluice

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Gould Engineering Gravity Trap

The Motor Sluice can also be configured to adapt to a dredge from 1.0 to 3.0 inches. The main difference between the Motor Sluice and the standard Gould-Gravity-Trap dredge is that a box is added to the Gould-Gravity-Trap in place of the dredge hose adapter.

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Le Trap Sluice Box MADE IN AMERICA

Le-Trap Sluice box measures 48" long by about 12-14" wide on the inside (exterior is about 16" wide) and will hold the finest flour gold as well as large nuggets. The Le Trap sluice weighs only about 4 pounds, so it is very easy to back pack. Size 12"-14" wide (interior) x 48"L x 4" deep.

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how to build a sluice box Mine For Gold

Nov 03, 2011· Then it will work its way down into any tiny cracks and crevices in the stream floor. In a sluice box these man made crevices, or riffles as they called in a sluice, trap the gold so it can be recovered by the prospector. Building a sluice box: Building a sluice box is something that gold miners have done for many years.

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Hand Dredge : 5 Steps (with Pictures) Instructables

To create the collection piece, take the 6" long 1-1/4" pvc and place the undrilled 1-1/4" cap over on end. The other end is then connected to the 1-1/4" to 1-1/2 bushing. This is then inserted into the 45 degree part of the ABS Wye connector. To setup the sucking piece, take the 6" long 1/2" pvc and insert it into the 1/2" x 1-1/4" bushing.

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How to Build a Wooden Sluice Box Our Pastimes

Sluice boxes have been used by gold prospectors for years. The bottom of a sluice box is covered with so-called riffles. Water flows through these riffles, and any heavy material, including gold, falls to the bottom of the box while the water and any lighter materials, including sand, is washed away.

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ADDING A NUGGET TRAP BY: Gail Butler Rock & Gem

in the recovery sluice. The addition of a nugget trap allowed the test sluice to capture all the gold under a variety of conditions. If you cannot locate any old Volkswagen vans with the preferred matting, you can create a satisfactory nugget trap using the ribbed rubber matting sold at hardware stores Try to purchase matting that has the most

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Gold Sluice Boxes for Prospecting Water Powered Gold

The sluice should be set at a downhill angle that allows the material to briskly flow through the sluice. The higher the volume of water available, the shallower the angle will be. Shovel material into the sluice at the flared end as close to the end as possible so that the material is washed over the entire length of the sluice.

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Grizzly Gold Trap Sluice

Grizzly Gold Trap sluices are the next generation of fluid bed sluices. Used by prospectors to capture gold from nuggets to fine gold in streams and rivers. Grizzly Gold Trap is a self-classifying sluice and maximizes gold recovery better than any sluice on the market.

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Le Trap Home Highbanker / Recirc Project DIY PROJECTS

Nov 11, 2010· Just classify the stuff you want to run through a #8 or #12 screen first and hand feed directly into the LeTrap. A diffuser pipe-bar easily could be inserted and removed from the sluice making clean outs quick and easy [no bulky superstructure to deal with].

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LE TRAP SLUICES ARE NOW BACK IN STOCK!

Le-Trap Sluice box measures 48" long by about 12-14" wide on the inside (exterior is about 16" wide) and will hold the finest flour gold as well as large nuggets. The Le Trap sluice weighs only about 4 pounds, so it is very easy to back pack. Size 12"-14" wide (interior) x 48"L x 4" deep.

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Gold Sluice Box Design 911 Metallurgist

Sep 09, 2015· The gold sluice box is an efficient alternative to panning for gold, allowing the prospector to quickly sift through a much greater volume of sediment. Although many affordable varieties are available to purchase, they are even more affordable to build. With a little knowledge, skill, and creativity, a prospector can build a custom sluice box from almost any type of solid material available.

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The Best Sluice Box Kits And Equipment Buyer Guide

Jan 01, 2020· This power sluice option from Royal comes with a 30″ compact sluice box, hopper, hoses, sluice stand, and pump and batteries. This is an adaptable, quality power sluice. The stand is equipped with adjustable legs that can shift between 16″ and 20″ heights.

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DIY & How-To

Feb 20, 2019· Randy's Keene 2 1/2 Inch Suction Dredge Sluice Box Mods. by Admin 5 Replies 620 Views russau Last Posts Sat Oct 21, 2017 3:39 am . New owner of LOTS of equipment. by russau 4 Replies 573 Views My Le Trap Sluice Leash. by Admin 1 Replies 701 Views russau Last Posts Wed Feb 03, 2016 4:29 pm . My Winter project. by dickb 12 Replies 838 Views

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Jeff Slade reviews the Gold Hog Mats Le Trap Sluice and a

Jul 4, 2018 Jeff reviews the Gold Hog mat, a hand dredge and the Le Trap Sluice. on the 2nd half of the video I show the difference between a cheap dredge hose a good Ka...

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How to Sluice Keene Engineering, Inc,

The sluice boxes in the days of the 49'ers were very similar to the ones of today. The primary difference is the construction and materials. Sluice boxes were built of heavy wood planks, because lumber was cheap and easily obtainable. Today's sluice boxes are constructed of light weight aluminum and steel.

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Gold Sluice Boxes for Prospecting Water Powered Gold

The sluice should be set at a downhill angle that allows the material to briskly flow through the sluice. The higher the volume of water available, the shallower the angle will be. Shovel material into the sluice at the flared end as close to the end as possible so that the material is washed over the entire length of the sluice.

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Le Trap Home Highbanker / Recirc Project DIY PROJECTS

Nov 11, 2010· Just classify the stuff you want to run through a #8 or #12 screen first and hand feed directly into the LeTrap. A diffuser pipe-bar easily could be inserted and removed from the sluice making clean outs quick and easy [no bulky superstructure to deal with].

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Gould Engineering Bazooka Dredge

The gold falls through the slots (Traps) into a storage compartment. The overburden is carried out through the internal tube to the Nugget Trap and discarded onto the tailing pile. The real key to making this design work, is the entire dredge is flooded 100% with water and material, with almost no

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Where Did Le Trap Go! Page 3 Gold Panning, Sluicing

Jun 27, 2019· There are no patents on this and never were. The design is public domain. I had many dealers ask me to make the Le'Trap when no one was making it for a couple years. They all asked me to make it about 8 inches shorter because almost all the Gold is caught in the first few riffles. 8" shorter does not make it catch less gold or work differently.

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How to Build a Wooden Sluice Box Our Pastimes

Sluice boxes have been used by gold prospectors for years. The bottom of a sluice box is covered with so-called riffles. Water flows through these riffles, and any heavy material, including gold, falls to the bottom of the box while the water and any lighter materials, including sand, is washed away.

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DIY & How-To

Feb 20, 2019· Randy's Keene 2 1/2 Inch Suction Dredge Sluice Box Mods. by Admin 5 Replies 620 Views russau Last Posts Sat Oct 21, 2017 3:39 am . New owner of LOTS of equipment. by russau 4 Replies 573 Views My Le Trap Sluice Leash. by Admin 1 Replies 701 Views russau Last Posts Wed Feb 03, 2016 4:29 pm . My Winter project. by dickb 12 Replies 838 Views

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The Best Sluice Box Kits And Equipment Buyer Guide

Jan 01, 2020· This power sluice option from Royal comes with a 30″ compact sluice box, hopper, hoses, sluice stand, and pump and batteries. This is an adaptable, quality power sluice. The stand is equipped with adjustable legs that can shift between 16″ and 20″ heights.

Ask For Price

Amazon: Le Trap River Robber Sluice Box Gold Sluice

Le trap sluices are 46" long & 15" wide & will hold the finest flour gold as well as large nuggets. The sluice can be configured as either a bank robber or a river robber. When you purchase a new sluice it will be configured as a bank robber, as that is how they come out of the mold & are safer to ship.

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Sluice Box/Highbanker for sale eBay

# 50 Mesh 6" Mini Classifier Sifting Pan Gold Panning Prospecting Sluice Dredge. $8.54 New. Set of 4 Gold Pan Gravity Trap Miner Prospecting Panning Sluice Tool Green 14" 5 out of 5 stars (1) Total Ratings 1, $21.99 New. Sluice Stand for Item 583 36 X 19 by Stansport. $90.99 New # 20 MESH 6" Mini CLASSIFIER Sifting PAN GOLD Panning

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GOLD_HOW_TO_RECOVER_WITH_NO_MERCURY

Any gold found in the concentrates that were to large to fit through the 20 mesh screen, I put in a vial. I then put a shovel sluice (a Keene or Le Trap sluice works well) inside the dredge sluice so that the shovel sluice is close to the header box or jet flare (Note: This only works on 5" and larger dredges). I use a modified Keene A-52 sluice.

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rifles sluice dredge difference mobilistico.de

Where Did Le Trap Go Gold Panning Sluicing Dredging. Dec 05 2018 · Ive done the same with ez sluice and a pretender le trap sluice had a litle different drop rifle system i could watch the gold go right passed each rifle and out the even treid the ez and then the copy cat and still lost some. gold dredge rifles

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What sluice do you use? Gold Prospectors Association of

Feb 06, 2020· I got an AMP fluid bed sluice at the Stockton gold show, I am still on the fence, its lightweight, compact, gets the gold but its finnicky, needs lots of water and slow to feed. I have a big sluice that used to be a dredge, converted to a highbanker that I am turning back into a dredge. I also have couple rocker boxes I made out of wood.