Why this rock is probably not a meteorite:

There is a crust on portions of the rock, but it's a bit to red for a fusion crust (but see next photos, 105).

It's too porous. No meteorite has this many holes.

The gray stuff looks like quartz. Meteorites don't have quartz.
What is it?

This rock scratches glass, so it is some kind of quartz, with a iron oxide coating.


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.