Hi everyone just bought two angus mackirk sluices today a boss for the river my back will thank me I hope and a predator3 for cleaning up the cons. I have got some cons that I have left over from a previous trip out highbanking so I'm going to run that thru the predator when it gets here and tweak angles and flow. Bought them from nuggets …
My favorite used to be something from the Angus Mackirk line but those are no longer available. After some testing, I got a Dream Mat multi-sluice which I absolutely …
We have been an authorized Angus MacKirk dealer for nearly 12 years; however, we and other dealers have been unable to reach the more recent Canadian based manufacturer and, at present, any items listed here or elsewhere may be all there is and are listed as final sale. More updates to come right here as we are made a
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The Angus MacKirk sluices are the bee's knees! Easy to set up, clean use, light, catch super fine gold. & you can see the gold hang back on the feed tray/flare before it moves down(if it moves down...) into …
It was a great day for kite flying. Too windy for prospecting today so I continued root washing where I left off yesterday. My buddy joined me today using his …
Prospecting Supplies, equipment. We are closing from Friday 6th September until Monday 28th October so orders can be placed online but will not be processed until shortly after that date.
couldn't resist the deal $135.00 with shipping Carolina prospectors measures 44" long x 12" wide going to put my hand crank trammel to work got a bilge pump and new battery got a hand dolly I'm going to put bigger tires on come up on how to strap all on LOL! instead of making a bunch of darn trips!
I didn't build the sluice, the angus mackirk boss sluice is the grey part at the bottom, it's a conversion to a highbanker 2. The advantage of this set up is I can easily run it as a high banker or a sluice if water flow is in adequate 3. The boss sluice is a high production unit and I can put a lot of material through it, I haven't seen many ...
The APT TriTank is available as a small scale CIP/CIL cyanidation plant. The TriTank takes on a whole new revolutionary design making for a more environmentally conscious and even better way of using cyanidation as a gold extraction process, even at such a small scale. The design has multiple benefits including enhanced metallurgical …
Effect of NaNO2 addition and solid percentage in six hours pre-cyanidation of gold The experimental conditions were 20-40% solids, NaNO 2 concentration 1.4 – 1.8 M, NaCN strength 1.20%, pre cyanidation operating time was 6 hours, while the cyanidation process lasted for 20 hours. The following is the result of the gold-silver recovery, Figure 4.
ANGUS MACKIRK. Thread starter grance; Start date Feb 22, 2013; Help Support Gold Refining Forum: This site may earn a commission from merchant affiliate …
Angus MacKirk Mining & Manufacturing© Liberty Sluice Measuring 73 cms long x 20 cms wide x 8 cms deep this unique sluice falls into the backpacker category. Although it is a relatively compact gold machine, it's aggressive riffle design loves fast full flow streams, and will keep up with most sluices of a larger size.
We are doing a group buy for the Angus MacKirk Grub Steak Sluice. If anyone is interested in buying one at a discounted price, please see the topic for details...
Angus Mackirk Golden Retriever Trommel. Commercial Trommel – Medium Duty Production Trommel. Tandem Axle Trailer Emergency Shut off switch Loader or Hoe Feed 5/16 and 1/2 inch screens Dual 18 inch by 8 foot sluice boxes (one for each screen size) 20 inch x 7 foot 8 inch barrel 6 x 4 foot hopper with adjustable water bars and 6 inch grizzly ...
Bought the Angus MacKirk Foreman through Amazon. Seller was How to Make your Own Gold Bars. First of all, the sluice is amazing. Easy to clean out and catches the fine gold as well. The seller sent me a defective sluice. The dimples on the loading deck were completely flattened and caught nothing. So, I returned the sluice to the seller and got ...
The infrastructure for a processing plant that uses cyanidation typically costs $30 million, and is therefore, a barrier to entry for gold miners with smaller deposits that do not fit into the large-scale economies of gold …
Keywords: Gold cyanidation; Leaching; Reaction kinetics; Modeling The chemistry of gold dissolution in alkaline cyanide solution has continually received attention and new rate equations expressing the gold leaching are still developed. The effect of leaching parameters on gold cyanidation is studied in this
I have not used this sluice yet, however...I've had 2 Angus Mackirk's before, and nothing beats them... I have no doubt this sluice will catch the gold. Clean-ups are a …
Looking for a little mining history but when did cyanide take over for Merc in the stamp mill process? TIA ratled
GOLD PROSPECTING, MINING SUPPLIES & EQUIPMENT. ANGUS MACKIRK, APEX PICKS, GOLD NUGGET DETECTORS & MORE! ANGUS MACKIRK TROMMELS. …
Angus MacKirk Recon 2 and Boss 2, Custom made 52" river sluice, pans, Viper vac. Primary Interest: Prospecting. Feb 25, 2015; Thread starter #11 Bonaro said: Here is a McKirk in action at one of my panning classes. It is rigid enough to be used without reinforcement and with a few strategically placed rocks, you can pinch it in and it …
Broken back mfg bought the Angus Mackirk Co. a few years ago and now produces these sluices. It is a one man operation using vacuum molding and hand trimming and assembly. You can see their operation on YouTube. The molding and trimming quality of Broken Back Mfg. leaves much to be desired. The Angus Mackirk Co. had a good reputation, so I ...
Angus MacKirk Mining & Manufacturing. We have been an authorized Angus MacKirk dealer for nearly 12 years; however, we and other dealers have been unable to reach the more recent Canadian based …
I have two drop riffle sluices, a Angus MacKirk and a Robinson's Brothers drop riffle sluice. They work great for capturing the larger gold flakes, but the flour and fine gold I find in my test pans are not being caught in either of my sluices. I run the sluices with proper water flow and angled correctly and run classified material to 1/4".
The 10.5? x 34?OD 7"@ the bottom ID stream sluice box features the renowned Angus MacKirk? ramp riffle design. It?s built of lightweight yet rugged premium-grade ABS plastic and doesn?t use carpet, expanded metal, miner?s moss or ribbed mats. That means cleaning and recovery are fast and easy. The grey background shows high-contrast …
I've read a lot about Angus Mackirk sluices on this site, but not much about which specific one works best (I have read a few comments about some designs being better than others). I'm a beginner and will be sluicing in the San Gabriel River. I'll be hiking a few miles with it. I'd appreciate opinions from those of you who are using AM sluices.
Now in BLACK!!! The Explorer II Sluice Box – highly portable, durable, production rates rival the larger sluice boxes out there, with 90% less clean up time 2 min vs 17 min. Process more material in less time than you can with a gold pan. The 10.5″ x 34″OD 7"@ the bottom ID stream sluice box features the renowned Angus MacKirk™ ramp riffle design.
Wanted Angus Mackirk Grubsteak sluice. Thread starter Greglz86; Start date Jul 13, 2015; Greglz86 Greg Anderson. Joined May 21, 2013 Messages 831 Reaction score 352 Location Canberra, ACT.
