[meteorite-list] Primitive Achondrite Question

From: MexicoDoug <mexicodoug_at_meteoritecentral.com>
Date: Tue, 6 Dec 2011 12:31:50 -0500 (EST)
Message-ID: <8CE8254128F6A3C-1CE0-12A75_at_webmail-m043.sysops.aol.com>

Adam wrote:

"NWA 3133 is a CV Primitive Achondrite"

Hi Adam, thanks ... The asteroid belt ought to be called the asteroid
zoo!

The question I have on this one, if CV is for certain, would be whether
it is the result of a collision with a typical CV type, or is it
certain that it is a fully baked CV (what happened to the possible
CAI's - are there any, or is the CV possibly just impact regolith?),
or, whether some innocent CV got hot all by itself.


Kinest wishes
Doug

(Why does my wallet retract down my pocket every time ths stuff comes
up!)




-----Original Message-----
From: Adam Hupe <raremeteorites at yahoo.com>
To: Adam <meteorite-list at meteoritecentral.com>
Sent: Tue, Dec 6, 2011 11:47 am
Subject: Re: [meteorite-list] Primitive Achondrite Question


Doug wrote: I can't wait until someone turns up a CV6+.? Theoretically,
there is
no reason to
bar the possibility,, or is there...

NWA 3133 is a CV Primitive Achondrite

All of these oxygen isotope compositions
plot on the CV3 mixing line, suggesting that this achondritic meteorite
has
affinities with CV chondrites (Irving et al., 2004).

______________________________________________
Visit the Archives at
http://www.meteoritecentral.com/mailing-list-archives.html
Meteorite-list mailing list
Meteorite-list at meteoritecentral.com
http://six.pairlist.net/mailman/listinfo/meteorite-list
Received on Tue 06 Dec 2011 12:31:50 PM PST