I have a creek on my property. It doesn’t freeze over, due to the moving water. I made a rudimentary rock sieve out of hardware cloth. As soon as temps get back above 20 degrees f. I plan to start sifting. Arrow points have come from this creek. As a bonus, I’m looking for rocks to polish with my granddaughters. Hoping to spark an interest in natural science. I’ll post my results. If nothing else, should be good for stopping cabin fever syndrome!😊
Amazon Forum Fav 👍
Upvote
8