[meteorite-list] Rocks from Space Picture of the Day -September14, 2009

Matt Morgan mail at mhmeteorites.com
Tue Sep 15 17:13:41 EDT 2009


Here in Denver.
Matt
------Original Message------
From: Grant Elliott
To: wahlperry at aol.com
Cc: mail at mhmeteorites.com
Cc: meteorite-list at meteoritecentral.com
Subject: Re: [meteorite-list] Rocks from Space Picture of the Day	-September14,2009
Sent: Sep 15, 2009 2:13 PM

Yeah Matt, where did you find this?
Inquiring minds want to know-

Grant Elliott



On Sep 15, 2009, at 2:21 PM, wahlperry at aol.com wrote:

> Hi Matt,
>
> What a cool piece to have in your collection. How did you ever find  
> it?
>
> P.S. If you ever want to sell it, put me first on the list!
>
> Sonny
>
>
> -----Original Message-----
> From: Matt Morgan <mail at mhmeteorites.com>
> To: GeoZay at aol.com; meteorite-list at meteoritecentral.com
> Sent: Tue, Sep 15, 2009 10:14 am
> Subject: Re: [meteorite-list] Rocks from Space Picture of the Day - 
> September14, 2009
>
>
>
>
>
>
> George
> I don't think the heat was from the small meteorite itself, but the  
> kinetic
> energy released by the impacting bodies. There was enough energy to  
> form
> craters/pits that were 20-30m wide and down trees.
> Like in all cratering events, there was a hot air blast caused by  
> the energy
> release which may have charred the outside of the trees.
>
> This is just a possible way to explain the charring, if in fact,  
> that is what I
> am seeing on the bark of the tree (again, not behind the small  
> meteorite).
> Matt
> ------Original Message------
> From: GeoZay at aol.com
> Sender: meteorite-list-bounces at meteoritecentral.com
> To: meteorite-list at meteoritecentral.com
> Subject: Re: [meteorite-list] Rocks from Space Picture of the Day - 
> September14,
> 2009
> Sent: Sep 15, 2009 11:04 AM
>
>>> I don't see any charring...only  staining/rust. <<
>
> Wanting to expand a little here...assuming the  tree was alive when  
> struck,
> I don't think a small meteorite would carry enuf  heat to cause any
> charring that would be noticed today. Being one who relies on  a  
> woodstove as
> their
> primary source of heat, I can attest that it's a real bear  to get  
> wet wood
> to even think about burning. If it was a dead tree, I still  doubt  
> there
> would be enuf heat in this small piece to cause anything to burn.  
> If  a small
> piece was hot enuf to cause any charring, I can only imagine how  
> much  heat
> would be in the larger pieces...were there any burnt trees in the
> strewnfield area? I can't tell from the photograph, but was this  
> piece a
> fragment or
> an individual?
> George Zay
>
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> ----------------------
> Matt Morgan
> Mile High Meteorites
> http://www.mhmeteorites.com
> P.O. Box 151293
> Lakewood, CO 80215 USA
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>
>
>
>
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----------------------
Matt Morgan
Mile High Meteorites
http://www.mhmeteorites.com
P.O. Box 151293
Lakewood, CO 80215 USA


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