Why this rock is probably not a meteorite:

The far side consists of big, shiny crystals. That might happen in a broken iron meteorite, but this thing is not magnetic, so it's not an iron meteorite. The near surface is flat, except for the holes. Flatness and holes both argue against a meteorite.
What is it?

It seems to be an aggregate of coarse-grained minerals. We only have the photo and didn't get a chance to hold this one and study it up close.



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.