Im pretty sure...what do the experts say?

darthoblio

Full Member
Jun 19, 2010
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I'm pretty sure...what do the experts say?

I have about 150 fragments that I picked up or pulled from the ground using a magnet. Most of the pieces are fingernail-size, but a few are larger. My largest piece weighs just under 2 lbs. They cling strongly to a magnet, but display just a bit of rust. They are brittle when hit with a hammer, and display an interior crystalline structure. They polish out very smooth. Here are the pics, what do those with more experience think?
Meteorites001.jpg
The largest piece is about 4 1/2" long, and weighs just under two pounds.

Meteorites002.jpg
I have a coffee can half full of these.

Meteorites003.jpg
A typical piece.

Meteorites004.jpg
This is the backside of the previous piece, which I ground down smooth. It shows some scratches from the stone, and the color remains a dark, gunmetal color. The crystalline structure is difficult to see, but it's there.

Meteorites005.jpg
Another view of the same.

Meteorites007.jpg
Here's a piece I struck with a hammer. The inner structure is easier to see.

Meteorites011.jpg
This last specimen was found in the same area, and I believe it is magnetite. It's unlike the ones I believe are meteorite. It is faintly magnetic, but nothing like the others.

These were found in the back country in San Diego County. Do you think they are genuine meteorite fragments (except for the last one), and if so are they worth anything? I have been considering making jewelery out of the smaller ones, and of course I could get more if they're the real thing. Thanks for looking!
 

Seems the various indicators contradict each other, for instance the scratch test with these pieces leaves a dark gray line. Also, unless a large mass that was still hot enough to remain plastic struck and shattered into many pieces, none of these looks like a typical iron meteorite. And there is no hint of a crater on Google Earth, from any altitude.

All the pieces were found in a relatively small area and simply picked up either by hand or with a magnet. I'll bet there are many more hidden beneath the surface, but which could be found with a MD! As I said, it's a rural area of San Diego County, where they do quite a bit of gemstone mining - but no iron mines! These pieces obviously contain enough nonferrous metal to resist rusting, though not completely. When broken open, they show a lattice or crystalline pattern. I've had these rocks for a couple years now since finding them while hiking, and I still haven't decided for sure.
 

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I think they are all terrestrial..
 

Get them checked out, they can be worth it. Even the small ones. Watch the show called The Meteorite Men. They travel all over the world,making a living finding them.

Jim
 

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