I finished rewriting and expanding Gold Prospecting & Placer Deposits, it is available in print for the first time from Amazon, as well as second kindle edition is available... Any of you who have already bought the kindle edition will receive a notice within a few weeks hopefully sooner that a new edition is available and you will be able to update your copy free of charge.
I hope to be adding some plans for prospecting equipment to this blog over the next couple weeks as well... I've seen some rather interesting home made sluice designs that are quite simple, and the cost to build is quite literally free, or at a bare minimum.
The revised edition and paperback is now available from https://www.amazon.com/dp/B0076F1GHS
