Hello friends
I have a surviving difractogram of a rock that was thinked to be
meteorite in the past, but now is lost.
The only information we have is the presence of these minerals:
cristobalite, quartz, olivine, enstatite, plagioclase and amorphous
materials. Probably super high peaks of cristobalite, followed by
quartz.
This is the only information we have, so I know is nothing, but with
that how we can say?
I mean, a high cristobalite peak mean anything? There is no
cristobalite in the geology of the area where the rock is believed to
have fallen.
Thanks
______________________________________________
EXTREMELY RARE MARTIAN AND LUNAR MAIN MASS METEORITES
https://www.bonhams.com/auctions/27190/
Coming to auction in Bonhams Meteorites Online sale. Browse 90+ lots of superb
planetary meteorite specimens & impact memorabilia, including rare main mass
Martian and Lunar meteorites.
Bid online May 18-28 at Bonhams : Meteorites Online
https://www.bonhams.com/auctions/27190/
______________________________________________
Meteorite-list mailing list
[email protected]
https://pairlist2.pair.net/mailman/listinfo/meteorite-list