gravelMaster
Jr. Member
- Joined
- Oct 20, 2019
- Messages
- 41
- Reaction score
- 95
- Golden Thread
- 0
- Location
- Champlain, NY
- Detector(s) used
- Minelab GM 1000
- Primary Interest:
- Prospecting
The three words in the title create an oxymoron with most everyone.... but! After a few years of poking around with the fine glacial dust, I finally have decided not to waste the gas and time to extract it with my four inch dredge. After examining the bedrock and its' structure... I may have figured out the only viable means to get some out of the the ground. We have an abundance of exposed bedrock with the cracks and fissures that are sufficiently deep, that once the gold goes in, it never goes out. I figure that the only gold to go after is the TRAPPED dust and flakes left by the Canadian glaciers. Attempting to find the occasional deposit of glacial gold is a hit and miss proposition at best.
I have disassembled my four inch dredge and I am downsizing it to a two inch. Installing a two inch power jet from Keene, 1.25" supply hose from the same pump and the best damn sluice in the USA, my old faithful Gold Well Drop Riffle 12" X 60". Probably wondering why downsize? I found that a four inch could not get down deep enough to extract the findings at the bottom of the fissures. I tried to modify the size by various means, but the weight was getting too much to handle. Granted, reducing the throughput was less, but I am not going to be sending tons of material through the sluice anyway. Only the material caught or trapped in the crevice will be going through the sluice.
When I get all of the sluice assembled and tested in the nearby Great Chazy River, Champlain, NY, I'll upload the images ASAP. In the meantime, I am trying not to freeze my buttocks off in this sub zero winter weather just south of Quebec, Canada.
Best of luck to all
I have disassembled my four inch dredge and I am downsizing it to a two inch. Installing a two inch power jet from Keene, 1.25" supply hose from the same pump and the best damn sluice in the USA, my old faithful Gold Well Drop Riffle 12" X 60". Probably wondering why downsize? I found that a four inch could not get down deep enough to extract the findings at the bottom of the fissures. I tried to modify the size by various means, but the weight was getting too much to handle. Granted, reducing the throughput was less, but I am not going to be sending tons of material through the sluice anyway. Only the material caught or trapped in the crevice will be going through the sluice.
When I get all of the sluice assembled and tested in the nearby Great Chazy River, Champlain, NY, I'll upload the images ASAP. In the meantime, I am trying not to freeze my buttocks off in this sub zero winter weather just south of Quebec, Canada.
Best of luck to all
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