Gold Panning Tips: Sluice Boxes | The Sluice Box Super Guide

2009/07/12· As I'm sure most people reading this are well aware, a sluice box is a piece of prospecting equipment that is placed in a stream and used to catch gold. Most include a flare to funnel water into its trough like design and ...

Gold Hog - Riffle Shapes and Angles

Gold Hog - Riffle Shapes and Angles Back to Main Study Riffle shapes, sizes, styles, angles..... Ahhhh… What you’ve been waiting for right? Maybe or maybe not. Take a look at the shapes below. They are just a few of the ...

Vortex Drop Riffle Sluice - BC GOLD CLAIMS FOR SALE ...

Seems pricey for a small sluice but if you compare it to other gold concentrators like the gold cube it seems reasonable. That said I suspect you would see a 98% retrieval using a $90 Mackirk cleanup sluice. Still very cool ...

sluice riffles | eBay

Find great deals on eBay for sluice riffles and gold riffles. Shop with confidence. Skip to main content eBay Shop by category ...

The Sidewinder Sluice

Sidewinder Sluice Box Best Sluice Box in the World Thank You for your interest in a new concept in Sluicing!..... The Sidewinder Sluice We have developed a revolutionary design that captures Micron Gold and heavy minerals more ...

Drop Riffle ABS sluice boxes

Drop Riffle sluices for the gold prospector who likes to travel light and get the gold others miss. Drop Riffles in our sluices and Angus Mackirk Sluices allow the gold to drop out of the fluid stream and stop. Gold is heavy and once it ...

sluice box riffles | eBay

Find great deals on eBay for sluice box riffles and gold riffles. Shop with confidence. Skip to main content eBay Shop by category ...

sluiceinabox - FissureMan Online - Gold prospecting …

The SLUICE-IN-A-BOX finishing/separation sluice offered on this page is the latest FissureMan Online innovation that uses out-of-the-box thinking to provide the recreational gold prospector with a portable, in-the-box tool for The ...

How To Build and Operate Sluice Boxes - Gold & …

How To Build and Operate Sluice Boxes Part III Riffle Testing Gary Weishaupt and Chris Jacobson Sluice Building Sluice Building – Part III – Testing General Introduction In the testing phase of this little sluice-building project I ...

Best matting riffle combination for fine gold - Sluicing ...

Best matting riffle combination for fine gold Sign in to follow this Followers 2 Best matting riffle combination for fine gold Started by …

Products :: Sluice Boxes & Stands - Gold Prospecting ...

Key Features: All Sluice Boxes are measured from tip of Flare to end of Sluice.063" Aluminum Body 18 ga. Steel Riffles.050 Aluminum Expanded Metal 50" L X 9" W, With Flare Deep "V" Ribbed Black Rubber Matting for easy Gold ...

Drop Riffle vs Traditional Sluice Washouts

Hey Guys, I was doing some pondering and experimenting with my sluices recently. *Note- I ONLY have experience using drop-riffles (i.e California Sluice Box / Angus Mackirk). I love these sluices but notice one concerning point. If ...

riffles in a dredge sluice box

riffles in a dredge sluice box The Size of Riffles - Gold Prospecting | The New 49ers Nov 23, 2011 ... Most recovery systems on suction dredges use fixed riffles to trap gold ... Let's talk a little about what happens behind the riffle » ...

Build A Do It Yourself, Homemade Gold Sluice Box

Have you wondered if using a sluice box would help you find more gold? Here is how you can plan and build your own gold sluice box..... A sluice box lined with riffles is one of the oldest forms of gravity separation devices still being ...

Sluice Box - Mining Gold – Information And Equipment

Gold prospector sluice box range of ABS tough and light plastic, with advanced drop riffle design, sluice boxes ... One Stop Sluice Box Shop Sluice boxes have been a part of gold mining since man first discovered that by replicating ...

Modular Drop Riffle Sluice (Small) by Trippsy25 - …

Summary A modular drop riffle sluice with a wide flare (30cm/12in) for better water flow, and a V ribbed section up top so you can see when you're on the gold. Approx 15cm/6in wide riffle section. I think it would work best with one V ...

» Setting the Proper Water Velocity Through a Sluice Box

As a general rule, the optimum slope-setting of a sluice is around one inch of drop per linear foot of box. This can change, depending upon the volume and velocity of water being used, and/or the average shape, size, volume or weight ...

sluice box riffles test - YouTube

2011/10/14· めまれている· UnderFlow Sluice Box Gold Mining Equipment vs. Drop Riffel There's A new Sluice In Town - Duration: 4:18. XGrumpyProspector 370,636 views 4:18 Sluice Mat Flow Rate Tests - Duration: 12:16. Gold …

SLUICE BOX PLANS, NEW SLUICE TECHNIQUES. GOLD ...

The Problem with Sluice Boxes Many companies make claims on the total percentage of gold their sluice box will recover. This mainly refers to "fines" the box will catch. The difficulty I have with 98% of the sluice boxes out there is ...

Sluice Box Riffles | Gold Prospecting Equipment and …

BUCKET SLUICE CONCENTRATOR - YouTube The intro and set up of the new bucket sluice concentrator by California sluice box. the sluice is made out of ABS plastic with a drop riffle design to trap your gold. the riffles are fast ...

Drop Riffle ABS Sluice Box 10" x 38" (SOLD OUT)

Drop Riffle ABS Sluice Box 10" x 38" (SOLD OUT) - Our ABS sluices use a drop riffle design for faster cleaning action and provide higher production levels so you can process more gold bearing ...

Riffles and Sluice Boxes - How do they work?

Riffles and Sluice Boxes - How do they work? - What is a Sluice Box? Sluicing for gold A sluice box is like a long tray which is open at both ends. Most will have riffles, spaced evenly along the ...

GoldWell Vortex Drop Riffle Sluice Box | Gold Prospecting ...

This Pin was discovered by Gold Well LLC Sluice. Discover (and save!) your own Pins on Pinterest. ... north carolina GOLD | Carolina Slate Belt Gold Deposits in ia, North Carolina, South ... Find this Pin and more on GOLD . ...

Gold Well Vortex Drop Riffle Sluice Box - Gold Rush …

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 ...

HOW_TO_BUILD_AND _RUN_A_SLUICE - IOWAGOLD

All of the sluice boxes in this design are 12" wide x 8" deep x 4 feet long. The shovel-in box is the same width and depth, but only three feet long. The bottom 'blanket' of indoor-outdoor carpet is 12" wide x 4 feet long, as is the ...

Angus MacKirk Gold Trap Sluice Boxes : Cabela's

2017/08/20· This innovative sluice is widely known for its unmatched ability to capture hard-to-find fine gold thanks to a unique dual-flair design. Constrictions near the ramp slow water flow, then widen out to cause a quick, drastic ...

» The Size of Riffles - New 49ers Prospecting Club

Most recovery systems on suction dredges use fixed riffles to trap gold out of lighter streambed materials as they are washed through a sluice box by a flow of water. Riffles are baffle-like obstructions, fixed in place along the ...

yabby gold drop riffle sluice box

Products :: Sluice Boxes & Stands - Gold … Drop Riffle ABS Sluice Box 10" x 38" (SOLD OUT) - Our ABS sluices use a drop riffle design for faster cleaning action and provide higher production levels so you can process more gold …