Prospecting & Detecting
Ask The Experts
February 2016 by Chris Ralph
Designing my own dredge...Additional articles that might interest you...
A New Prospecting Spot
October 2016
Once indicators start showing up along or below a contact I start to get excited. When I have shale, and outcroppings of diorite with iron-red, gritty soil and some clay thrown in, I really get lightheaded. I may be a mile away from the nearest diggings but that’s okay. I just found a spot that could provide some nice nugget hunting.
Once indicators start showing up along or below a contact I start to get excited. When I have shale, and outcroppings of diorite with iron-red, gritty soil and some clay thrown in, I really get lightheaded. I may be a mile away from the nearest diggings but that’s okay. I just found a spot that could provide some nice nugget hunting.
Continuing Hard Rock Exploration
April 2014
We had been picking away at it, but the going was mightly slow. Why not use some explosives to advance a little quicker?
We had been picking away at it, but the going was mightly slow. Why not use some explosives to advance a little quicker?
Ask The Experts
August 2015
Problems finding gold with a detector
Problems finding gold with a detector
Potholes and Other Bedrock Traps
September 2012
Potholes in bedrock can trap placer minerals and even be glory holes. They are, at least, interesting geologic phenomena, and at best, a treasure trove of gold nuggets.
Potholes in bedrock can trap placer minerals and even be glory holes. They are, at least, interesting geologic phenomena, and at best, a treasure trove of gold nuggets.
Detecting Canyon Bedrock in The Sierras
September 2018
My plan was to go up the canyon along a ridge and then drop into the canyon whenever I came across a spot that might give me reasonable access.
Buyer Beware! Counterfeit Metal Detectors
August 2013
When I was recently in West Africa, I got to see and play with my first, phony, Chinese knock-off metal detector.
When I was recently in West Africa, I got to see and play with my first, phony, Chinese knock-off metal detector.
Creating Your Own Luck
April 2014
Now that you are actually going to be out there doing some prospecting, I may be able to help.
Now that you are actually going to be out there doing some prospecting, I may be able to help.
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