12 -15lbs Agate

[B.D.K.]

Was curious if anyone had an idea value (rough estimate) of this cool find..

 

[Jasper84]

Hey! A fellow Minnesotan! I can't see any picture though...

 

[B.D.K.]

New to treasurenet there is another post below

 

[ToddsPoint]

It looks like it has layers on the one side like a sedimentary rock. Looks more like quartzite. Here's a pic of a piece of quartzite with those same eroded layers. Gary