Research is what I'm doing when I don't know what I'm doing.
Wernher von Braun

We can't solve problems by using the same kind of thinking we used when we created them.
Albert Einstein

the rock with the hole could very well be a fish net sinker people tend to disregard artifacts that are not well documented that hole looked hand drilled as well

“I am not one of those who in expressing opinions confine themselves to facts.”
"Mark Twain"

HELLO MATHEW, VERY NICE TO MEET YOU. THANKYOU FOR THE FREIND INVITE! I THINK IM REALLY GOING TO LIKE IT HERE ON THIS SITE. LOTS OF ARTIFACTS, WHO COULD GO WRONG!! HAVE A GREAT DAY!

Matthew the item you posted as Dovetail / St Charles is an E Notched Thebes Drill not a Dovetail.

Jack

I am on it !

The difference between genius and stupidity is that genius has its limits.

Albert Einstein