Why this rock is probably not a meteorite:

Because they're both circular. Meteorites aren't circular and so symmetric.

Regarding the one on the right, the finder speculated that "Perhaps as it fell it began to tumble is such a way that the metal moved to the center and then melted out."
  
What is it?

They're both manmade.
  



www.catchafallingstar.com
www.catchafallingstar.com


Prepared by:

Randy L. Korotev


Department of Earth and Planetary Sciences
Washington University in St. Louis


Please don't contact me about the meteorite you think you’ve found until you read this and this.

e-mailkorotev@wustl.edu