Found one really nice one and several pieces. They have a brownish color and have fractures all over. My question is are these geodes or Thu nder Eggs?
In 2004 I was on my aunts land located in the south eastern tip of Tennessee. Knowing that her land was a prime location for thunder eggs.. I was able to spot a few ill formed eggs.. those which the cows trampled open or broke while gracing. The hills behind her house are know for "Clear Day...