[meteorite-list] Nice CAI in a CV3

2005-02-09 Thread bernd . pauli
Rob wondered:

> If CAI's are the oldest things out there then how does chondritic
> material get completely encapsulated inside of one?

Martin mused:

> a cone or other shape where if cut along the right plane, it would
> appear as if the CAI was completely surrounding the chondrules, but
> in reality, the chondrule material is actually inside more of a CAI
> pipe or ice cream cone.

John B. added:

> could be a crucible shaped CAI with chondritic
> material within the bowl shaped depression.

and:

> may be a radically deformed crucible shaped CAI.

An interesting comment by Robert Hutchison culled from his book:

HUTCHISON R. (2004) Meteorites: A Petrologic, Chemical, and
Isotopic Synthesis (Cambridge Planetary Science Series, pp. 506).

On p. 229 (Chapter 7.4: Origin of CAI-rich inclusions), the author
writes: "The origin of CAIs is an enigma. They are probably older
than chondrules, which rarely enclose CAIs; the  r e v e r s e has
n o t  been found."

After a detail about 26Al synthesization, however, the author continues:

"... CAIs may have been almost contemporaneous with the earliest
chondrules."

* contemporaneous * ... This brings me back to an abstract I had read
half an hour before while trying to find something interesting on CAIs:

KROT A.N. (2000) Anorthite-rich chondrules from primitive carbonaceous
chondrites: Genetic links between CAIs and chondrules (Meteoritics and
Planetary Science 35-5, 2000, Suppl., A093):

"Although CAIs and chondrules formed in isotopically different regions, it
remains unclear (1) whether these regions were separated  s p a t i a l l y
or  t e m p o r a l l y  and (2) what was the (26Al/27Al)i in the chondrule-
forming regions."


Best wishes,

Bernd

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Re: [meteorite-list] Nice CAI in a CV3

2005-02-09 Thread Meteoriteshow
Hello,

Here are some more nice CAIs on Tanezrouft 057, a nice C4 anomalous that we
found two years ago in Algeria...
http://meteoriteshow.free.fr/meteoriteshow%20angl/pages%20meteorites/ck4%5B2
%5D.html
Have a look,you won't be disapointed!
Kind regards,

Frederic Beroud
www.meteoriteshow.com
IMCA #2491

- Original Message -
From: "M come Meteorite Meteorites" <[EMAIL PROTECTED]>
To: "Martinh" <[EMAIL PROTECTED]>; "Meteorite List"

Sent: Tuesday, February 08, 2005 9:25 PM
Subject: Re: [meteorite-list] Nice CAI in a CV3


> This is others nice CAI's in my NWA CV
>
> http://it.geocities.com/mcomemeteoritecollection/NWA1807.JPG
>
> http://it.geocities.com/mcomemeteoritecollection/NWA2180gr.8.9.JPG
>
> Matteo
>
>
>  --- Martinh <[EMAIL PROTECTED]> ha scritto:
> > Hi All,
> >
> > At the Tucson show, I picked up a nice NWA end
> > section with a wonderful
> > CAI. I know, I know, its not an historic L6, but it
> > is pretty cool
> > anyway.
> >
> > When I do talks about the solar system, I like to
> > pass around a CAI for
> > the obvious reasons. Now I can hold one up in front
> > of a class and
> > everyone can see it.
> >
> > Here are some pics of the piece:
> >
> > http://challenge.isu.edu/nwa2086.html
> >
> > Notice the smaller CAI island that drifted off the
> > mainland, looking
> > somewhat like Madagascar off the east coast of
> > Africa.
> >
> > Any thoughts on the CAI would be appreciated.
> >
> > Happy viewing.
> >
> > Martin H
> >
> >
> >
> >
> >
> >
> >
> > __
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> >
> http://six.pairlist.net/mailman/listinfo/meteorite-list
> >
>
> =
> M come Meteorite - Matteo Chinellato
> Via Triestina 126/A - 30030 - TESSERA, VENEZIA, ITALY
> Email: [EMAIL PROTECTED]
> Sale Site: http://www.mcomemeteorite.it
> Collection Site: http://www.mcomemeteorite.info
> International Meteorite Collectors Association #2140
> MSN Messanger: spacerocks at hotmail.com
> EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/
>
>
>
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RE: [meteorite-list] Nice CAI in a CV3

2005-02-09 Thread mark ford

Really interesting CAI!

Does anyone know if it is possible to dissolve away the matrix of a CV
and leave the CAI?

I know at the BNHM Sara Russel had a vial of diamonds from Allende.


Best
Mark Ford

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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread Rob Wesel
Dr. Alex Ruzicka at Cascadia is working on some of this too, I donated all 
of my odd CAI's to the lab.


Rob Wesel
http://www.nakhladogmeteorites.com
--
We are the music makers...
and we are the dreamers of the dreams.
Willy Wonka, 1971

- Original Message - 
From: "Martinh" <[EMAIL PROTECTED]>
To: "Meteorite List" 
Sent: Tuesday, February 08, 2005 7:51 PM
Subject: Re: [meteorite-list] Nice CAI in a CV3

Hi all CAI lovers,
Looking at the jelly doughnut (chondrule-filled CAI), I wondered if the
appearance could be misleading. I have seen some CAIs that are rather
convoluted meaning in a 3-D view, they might form a cone or other shape
where if cut along the right plane, it would appear as if the CAI was
completely surrounding the chondrules, but in reality, the chondrule
material is actually inside more of a CAI pipe or ice cream cone.
Therefore in a cross-section, say through the top of an ice cream cone,
it would appear that the cone material was completely encasing the ice
cream, but in reality, it is not.
Just some thoughts when looking at a wonderful collection of CAIs from
around the world. This is what makes this list fun!
Cheers,
Martin H

On Feb 8, 2005, at 8:25 PM, Rob Wesel wrote:
I have enjoyed every one of these as NWA 3118 is a favorite of mine  but 
John's in particular begs the question:

If CAI's are the oldest things out there then how does chondritic 
material get completely encapsulated inside of one?

We have a lot to learn from this meteorite.
Rob Wesel
http://www.nakhladogmeteorites.com
--
We are the music makers...
and we are the dreamers of the dreams.
Willy Wonka, 1971

- Original Message - From: "John Birdsell" 
<[EMAIL PROTECTED]>
To: 
Sent: Tuesday, February 08, 2005 12:34 PM
Subject: Re: [meteorite-list] Nice CAI in a CV3


Hello Martin and MatteoThose are definitely nice CAIs, but 
definitely check out the CAI at this link!!!

http://www.arizonaskiesmeteorites.com/AZ_Skies_Links/NWA_2364/ index.html
Cheers
-John

M come Meteorite Meteorites wrote:
This is others nice CAI's in my NWA CV
http://it.geocities.com/mcomemeteoritecollection/NWA1807.JPG
http://it.geocities.com/mcomemeteoritecollection/NWA2180gr.8.9.JPG
Matteo
--- Martinh <[EMAIL PROTECTED]> ha scritto:
Hi All,
At the Tucson show, I picked up a nice NWA end
section with a wonderful CAI. I know, I know, its not an historic  L6, 
but it
is pretty cool anyway.

When I do talks about the solar system, I like to
pass around a CAI for the obvious reasons. Now I can hold one up in 
front
of a class and everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the
mainland, looking somewhat like Madagascar off the east coast of
Africa.
Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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Email: [EMAIL PROTECTED]
Sale Site: http://www.mcomemeteorite.it Collection Site: 
http://www.mcomemeteorite.info
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MSN Messanger: spacerocks at hotmail.com
EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/

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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread Greg Hupe
Hi John,
It was sure tempting to cut but it was just too nice the way it was. I had 
never seen one that large and intact before. We will just have to wonder :-)

Take care,
Greg
- Original Message - 
From: "John Birdsell" <[EMAIL PROTECTED]>
To: 
Sent: Tuesday, February 08, 2005 11:50 PM
Subject: Re: [meteorite-list] Nice CAI in a CV3


Hi GregThat first one sure looks like it could have been a spherical 
CAI having chondritic material in it. It would be interesting to slice the 
other one open and study its structure!

Cheers
-John

Greg Hupe wrote:
Hello all CAI lovers,
Here are a couple of links to some monster sized CAI's from two different 
NWA 3118 specimens I brought back from a Morocco trip last summer. I have 
since sold them and they reside in a great home:

http://www.lunarrock.com/nwa3118/nwa3118a.jpg
http://www.lunarrock.com/nwa3118/nwa3118b.jpg
Happy viewing,
Greg Hupe
The Hupe Collection
naturesvault
meteoritelab
[EMAIL PROTECTED]
- Original Message - From: "Martinh" <[EMAIL PROTECTED]>
To: "Meteorite List" 
Sent: Tuesday, February 08, 2005 2:59 PM
Subject: [meteorite-list] Nice CAI in a CV3

Hi All,
At the Tucson show, I picked up a nice NWA end section with a wonderful 
CAI. I know, I know, its not an historic L6, but it is pretty cool 
anyway.

When I do talks about the solar system, I like to pass around a CAI for 
the obvious reasons. Now I can hold one up in front of a class and 
everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the mainland, looking 
somewhat like Madagascar off the east coast of Africa.

Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread John Birdsell
Hi GregThat first one sure looks like it could have been a spherical 
CAI having chondritic material in it. It would be interesting to slice 
the other one open and study its structure!

Cheers
-John

Greg Hupe wrote:
Hello all CAI lovers,
Here are a couple of links to some monster sized CAI's from two 
different NWA 3118 specimens I brought back from a Morocco trip last 
summer. I have since sold them and they reside in a great home:

http://www.lunarrock.com/nwa3118/nwa3118a.jpg
http://www.lunarrock.com/nwa3118/nwa3118b.jpg
Happy viewing,
Greg Hupe
The Hupe Collection
naturesvault
meteoritelab
[EMAIL PROTECTED]
- Original Message - From: "Martinh" <[EMAIL PROTECTED]>
To: "Meteorite List" 
Sent: Tuesday, February 08, 2005 2:59 PM
Subject: [meteorite-list] Nice CAI in a CV3

Hi All,
At the Tucson show, I picked up a nice NWA end section with a 
wonderful CAI. I know, I know, its not an historic L6, but it is 
pretty cool anyway.

When I do talks about the solar system, I like to pass around a CAI 
for the obvious reasons. Now I can hold one up in front of a class 
and everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the mainland, looking 
somewhat like Madagascar off the east coast of Africa.

Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread Greg Hupe
Hello all CAI lovers,
Here are a couple of links to some monster sized CAI's from two different 
NWA 3118 specimens I brought back from a Morocco trip last summer. I have 
since sold them and they reside in a great home:

http://www.lunarrock.com/nwa3118/nwa3118a.jpg
http://www.lunarrock.com/nwa3118/nwa3118b.jpg
Happy viewing,
Greg Hupe
The Hupe Collection
naturesvault
meteoritelab
[EMAIL PROTECTED]
- Original Message - 
From: "Martinh" <[EMAIL PROTECTED]>
To: "Meteorite List" 
Sent: Tuesday, February 08, 2005 2:59 PM
Subject: [meteorite-list] Nice CAI in a CV3


Hi All,
At the Tucson show, I picked up a nice NWA end section with a wonderful 
CAI. I know, I know, its not an historic L6, but it is pretty cool anyway.

When I do talks about the solar system, I like to pass around a CAI for 
the obvious reasons. Now I can hold one up in front of a class and 
everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the mainland, looking 
somewhat like Madagascar off the east coast of Africa.

Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread John Birdsell
Hi Martin, Rob and everyone! Yes, it could be a crucible shaped CAI with 
chondritic material within the bowl shaped depression. The American 
Museum of Natural History is studying this specimen and they think it 
may be a radically deformed crucible shaped CAI. I will try to post a 
copy of the abstract on the website as soon as possible. They have not 
yet performed X-ray tomography, but I am told that this will be one of 
the analyses performed, and this could reveal whether it is crucible 
shaped or spherical. Having cut the series of slices accross this CAI I 
believe that it could definitely be spherical.  I think that this may be 
a more likely scenerio than a fluke dissection for another reason-there 
are more than one donut shaped CAIs having chondritic material within it 
in this same stone. It would be very unlikely for me to have 
accidentally cut two different CAIs to produce this same very unusual 
effect.

Cheers
-John

Martinh wrote:
Hi all CAI lovers,
Looking at the jelly doughnut (chondrule-filled CAI), I wondered if 
the  appearance could be misleading. I have seen some CAIs that are 
rather  convoluted meaning in a 3-D view, they might form a cone or 
other shape  where if cut along the right plane, it would appear as if 
the CAI was  completely surrounding the chondrules, but in reality, 
the chondrule  material is actually inside more of a CAI pipe or ice 
cream cone.  Therefore in a cross-section, say through the top of an 
ice cream cone,  it would appear that the cone material was completely 
encasing the ice  cream, but in reality, it is not.

Just some thoughts when looking at a wonderful collection of CAIs 
from  around the world. This is what makes this list fun!

Cheers,
Martin H

On Feb 8, 2005, at 8:25 PM, Rob Wesel wrote:
I have enjoyed every one of these as NWA 3118 is a favorite of mine  
but John's in particular begs the question:

If CAI's are the oldest things out there then how does chondritic  
material get completely encapsulated inside of one?

We have a lot to learn from this meteorite.
Rob Wesel
http://www.nakhladogmeteorites.com
--
We are the music makers...
and we are the dreamers of the dreams.
Willy Wonka, 1971

- Original Message - From: "John Birdsell"  
<[EMAIL PROTECTED]>
To: 
Sent: Tuesday, February 08, 2005 12:34 PM
Subject: Re: [meteorite-list] Nice CAI in a CV3


Hello Martin and MatteoThose are definitely nice CAIs, but  
definitely check out the CAI at this link!!!

http://www.arizonaskiesmeteorites.com/AZ_Skies_Links/NWA_2364/ 
index.html

Cheers
-John

M come Meteorite Meteorites wrote:
This is others nice CAI's in my NWA CV
http://it.geocities.com/mcomemeteoritecollection/NWA1807.JPG
http://it.geocities.com/mcomemeteoritecollection/NWA2180gr.8.9.JPG
Matteo
--- Martinh <[EMAIL PROTECTED]> ha scritto:
Hi All,
At the Tucson show, I picked up a nice NWA end
section with a wonderful CAI. I know, I know, its not an historic  
L6, but it
is pretty cool anyway.

When I do talks about the solar system, I like to
pass around a CAI for the obvious reasons. Now I can hold one up 
in  front
of a class and everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the
mainland, looking somewhat like Madagascar off the east coast of
Africa.
Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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Via Triestina 126/A - 30030 - TESSERA, VENEZIA, ITALY
Email: [EMAIL PROTECTED]
Sale Site: http://www.mcomemeteorite.it Collection Site:  
http://www.mcomemeteorite.info
International Meteorite Collectors Association #2140
MSN Messanger: spacerocks at hotmail.com
EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/

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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread Martinh
Hi all CAI lovers,
Looking at the jelly doughnut (chondrule-filled CAI), I wondered if the  
appearance could be misleading. I have seen some CAIs that are rather  
convoluted meaning in a 3-D view, they might form a cone or other shape  
where if cut along the right plane, it would appear as if the CAI was  
completely surrounding the chondrules, but in reality, the chondrule  
material is actually inside more of a CAI pipe or ice cream cone.  
Therefore in a cross-section, say through the top of an ice cream cone,  
it would appear that the cone material was completely encasing the ice  
cream, but in reality, it is not.

Just some thoughts when looking at a wonderful collection of CAIs from  
around the world. This is what makes this list fun!

Cheers,
Martin H

On Feb 8, 2005, at 8:25 PM, Rob Wesel wrote:
I have enjoyed every one of these as NWA 3118 is a favorite of mine  
but John's in particular begs the question:

If CAI's are the oldest things out there then how does chondritic  
material get completely encapsulated inside of one?

We have a lot to learn from this meteorite.
Rob Wesel
http://www.nakhladogmeteorites.com
--
We are the music makers...
and we are the dreamers of the dreams.
Willy Wonka, 1971

- Original Message - From: "John Birdsell"  
<[EMAIL PROTECTED]>
To: 
Sent: Tuesday, February 08, 2005 12:34 PM
Subject: Re: [meteorite-list] Nice CAI in a CV3


Hello Martin and MatteoThose are definitely nice CAIs, but  
definitely check out the CAI at this link!!!

http://www.arizonaskiesmeteorites.com/AZ_Skies_Links/NWA_2364/ 
index.html

Cheers
-John

M come Meteorite Meteorites wrote:
This is others nice CAI's in my NWA CV
http://it.geocities.com/mcomemeteoritecollection/NWA1807.JPG
http://it.geocities.com/mcomemeteoritecollection/NWA2180gr.8.9.JPG
Matteo
--- Martinh <[EMAIL PROTECTED]> ha scritto:
Hi All,
At the Tucson show, I picked up a nice NWA end
section with a wonderful CAI. I know, I know, its not an historic  
L6, but it
is pretty cool anyway.

When I do talks about the solar system, I like to
pass around a CAI for the obvious reasons. Now I can hold one up in  
front
of a class and everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the
mainland, looking somewhat like Madagascar off the east coast of
Africa.
Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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M come Meteorite - Matteo Chinellato
Via Triestina 126/A - 30030 - TESSERA, VENEZIA, ITALY
Email: [EMAIL PROTECTED]
Sale Site: http://www.mcomemeteorite.it Collection Site:  
http://www.mcomemeteorite.info
International Meteorite Collectors Association #2140
MSN Messanger: spacerocks at hotmail.com
EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/

___ Nuovo Yahoo! Messenger: E' molto  
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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread Rob Wesel
I have enjoyed every one of these as NWA 3118 is a favorite of mine but 
John's in particular begs the question:

If CAI's are the oldest things out there then how does chondritic material 
get completely encapsulated inside of one?

We have a lot to learn from this meteorite.
Rob Wesel
http://www.nakhladogmeteorites.com
--
We are the music makers...
and we are the dreamers of the dreams.
Willy Wonka, 1971

- Original Message - 
From: "John Birdsell" <[EMAIL PROTECTED]>
To: 
Sent: Tuesday, February 08, 2005 12:34 PM
Subject: Re: [meteorite-list] Nice CAI in a CV3


Hello Martin and MatteoThose are definitely nice CAIs, but definitely 
check out the CAI at this link!!!

http://www.arizonaskiesmeteorites.com/AZ_Skies_Links/NWA_2364/index.html
Cheers
-John

M come Meteorite Meteorites wrote:
This is others nice CAI's in my NWA CV
http://it.geocities.com/mcomemeteoritecollection/NWA1807.JPG
http://it.geocities.com/mcomemeteoritecollection/NWA2180gr.8.9.JPG
Matteo
--- Martinh <[EMAIL PROTECTED]> ha scritto:
Hi All,
At the Tucson show, I picked up a nice NWA end
section with a wonderful CAI. I know, I know, its not an historic L6, but 
it
is pretty cool anyway.

When I do talks about the solar system, I like to
pass around a CAI for the obvious reasons. Now I can hold one up in front
of a class and everyone can see it.
Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the
mainland, looking somewhat like Madagascar off the east coast of
Africa.
Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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M come Meteorite - Matteo Chinellato
Via Triestina 126/A - 30030 - TESSERA, VENEZIA, ITALY
Email: [EMAIL PROTECTED]
Sale Site: http://www.mcomemeteorite.it Collection Site: 
http://www.mcomemeteorite.info
International Meteorite Collectors Association #2140
MSN Messanger: spacerocks at hotmail.com
EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/

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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread Peter Marmet

Hi list,

here's a CAI in a CR 2 (NWA 801):

http://www.marmet-meteorites.com/id3.html  -  scroll to the bottom right and 
click on the picture!

Peter Marmet

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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread John Birdsell
Hello Martin and MatteoThose are definitely nice CAIs, but 
definitely check out the CAI at this link!!!

http://www.arizonaskiesmeteorites.com/AZ_Skies_Links/NWA_2364/index.html
Cheers
-John

M come Meteorite Meteorites wrote:
This is others nice CAI's in my NWA CV
http://it.geocities.com/mcomemeteoritecollection/NWA1807.JPG
http://it.geocities.com/mcomemeteoritecollection/NWA2180gr.8.9.JPG
Matteo
--- Martinh <[EMAIL PROTECTED]> ha scritto: 
 

Hi All,
At the Tucson show, I picked up a nice NWA end
section with a wonderful 
CAI. I know, I know, its not an historic L6, but it
is pretty cool 
anyway.

When I do talks about the solar system, I like to
pass around a CAI for 
the obvious reasons. Now I can hold one up in front
of a class and 
everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the
mainland, looking 
somewhat like Madagascar off the east coast of
Africa.

Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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=
M come Meteorite - Matteo Chinellato
Via Triestina 126/A - 30030 - TESSERA, VENEZIA, ITALY
Email: [EMAIL PROTECTED]
Sale Site: http://www.mcomemeteorite.it 
Collection Site: http://www.mcomemeteorite.info
International Meteorite Collectors Association #2140
MSN Messanger: spacerocks at hotmail.com
EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/

		
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Re: [meteorite-list] Nice CAI in a CV3

2005-02-08 Thread M come Meteorite Meteorites
This is others nice CAI's in my NWA CV

http://it.geocities.com/mcomemeteoritecollection/NWA1807.JPG

http://it.geocities.com/mcomemeteoritecollection/NWA2180gr.8.9.JPG

Matteo


 --- Martinh <[EMAIL PROTECTED]> ha scritto: 
> Hi All,
> 
> At the Tucson show, I picked up a nice NWA end
> section with a wonderful 
> CAI. I know, I know, its not an historic L6, but it
> is pretty cool 
> anyway.
> 
> When I do talks about the solar system, I like to
> pass around a CAI for 
> the obvious reasons. Now I can hold one up in front
> of a class and 
> everyone can see it.
> 
> Here are some pics of the piece:
> 
> http://challenge.isu.edu/nwa2086.html
> 
> Notice the smaller CAI island that drifted off the
> mainland, looking 
> somewhat like Madagascar off the east coast of
> Africa.
> 
> Any thoughts on the CAI would be appreciated.
> 
> Happy viewing.
> 
> Martin H
> 
> 
> 
> 
> 
> 
> 
> __
> Meteorite-list mailing list
> Meteorite-list@meteoritecentral.com
>
http://six.pairlist.net/mailman/listinfo/meteorite-list
>  

=
M come Meteorite - Matteo Chinellato
Via Triestina 126/A - 30030 - TESSERA, VENEZIA, ITALY
Email: [EMAIL PROTECTED]
Sale Site: http://www.mcomemeteorite.it 
Collection Site: http://www.mcomemeteorite.info
International Meteorite Collectors Association #2140
MSN Messanger: spacerocks at hotmail.com
EBAY.COM:http://members.ebay.com/aboutme/mcomemeteorite/



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[meteorite-list] Nice CAI in a CV3

2005-02-08 Thread Martinh
Hi All,
At the Tucson show, I picked up a nice NWA end section with a wonderful 
CAI. I know, I know, its not an historic L6, but it is pretty cool 
anyway.

When I do talks about the solar system, I like to pass around a CAI for 
the obvious reasons. Now I can hold one up in front of a class and 
everyone can see it.

Here are some pics of the piece:
http://challenge.isu.edu/nwa2086.html
Notice the smaller CAI island that drifted off the mainland, looking 
somewhat like Madagascar off the east coast of Africa.

Any thoughts on the CAI would be appreciated.
Happy viewing.
Martin H



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