[meteorite-list] Curious Pics from Mars

2002-03-21 Thread Charlie Devine

Dear list,

I know, off topic, but this really is an interesting article re the life
on Mars debate, and it has nothing to do with Hoagland or photos of
artificial structures on Mars.  A press release from the European
Space Agency:

http://spaceflightnow.com/news/n0203/14marsspots/

Have a great day,
Charlie


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[meteorite-list] hint...NOT a chondrule

2002-03-21 Thread Jensan Scientifics/ Sci-Mall

Dear listees,

For anyone hankering for a rocky challenge. What IS this spheroid???

No ad, just a specimen identification quiz:)

We have not seen this structure in this mineral before...can anyone
identify and comment?

http://www.sciencemall-usa.com/mystermineral.html

Best,
Dave and Sarah



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[meteorite-list] Meteor-Wrong Gone from Ebay

2002-03-21 Thread Bob Martino

All,

The eBay auction for the Vintage Meteorite Ball
(http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItemitem=1083831262) was removed
before it was complete.  I don't know if I had anything to do with it, but
I sent e-mail to the seller and encouraged him to have it checked out.
This guy is _local_ to me (we both live in Columbus, Ohio), so I thought he
would have no excuse to not have it looked over if I offered to do so.  He
didn't reply, but he did remove the auction.



Bob MartinoCan you really name a star?
   http://home.columbus.rr.com/starfaq/
I look up to the heavens
 but night has clouded over
 no spark of constellation
 no Vela no Orion.  -Enya



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Re: [meteorite-list] Meteor-Wrong Gone from Ebay

2002-03-21 Thread magellon


Bob,
I wrote the seller last night asking what happened. She said," I'm
the middle "woman" in this auction. The owner of this was contacted
by an employee of the Perkins Conservatory here in Ohio and was asked to
bring the item in for testing. He choose to meet with him.
I can let you know what conclusions were reached if you'd like."
I wrote back and ask to be kept informed .
Best,
Ken
Bob Martino wrote:
All,
The eBay auction for the "Vintage Meteorite Ball"
(http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItemitem=1083831262)
was removed
before it was complete. I don't know if I had anything to do
with it, but
I sent e-mail to the seller and encouraged him to have it checked out.
This guy is _local_ to me (we both live in Columbus, Ohio), so I thought
he
would have no excuse to not have it looked over if I offered to do
so. He
didn't reply, but he did remove the auction.

Bob Martino
Can you really name a star?

http://home.columbus.rr.com/starfaq/
"I look up to the heavens
but night has clouded over
no spark of constellation
no Vela no Orion."
-Enya
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Re: [meteorite-list] Meteor-Wrong Gone from Ebay

2002-03-21 Thread Steven Drummond

Hi , I noticed this also, But is it proper to cancel an auction minutes
before it is to end ? And in this auction it was minutes before it was to
end. I would be very upset if this happened to me if I were bidding !  It
makes me wonder ?   An auction can be canceled at any time buy the seller ?
  Regards,   Steven Drummond  The Unknown Collector
- Original Message -
From: Bob Martino [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, March 21, 2002 12:06 PM
Subject: [meteorite-list] Meteor-Wrong Gone from Ebay


 All,

 The eBay auction for the Vintage Meteorite Ball
 (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItemitem=1083831262) was
removed
 before it was complete.  I don't know if I had anything to do with it, but
 I sent e-mail to the seller and encouraged him to have it checked out.
 This guy is _local_ to me (we both live in Columbus, Ohio), so I thought
he
 would have no excuse to not have it looked over if I offered to do so.  He
 didn't reply, but he did remove the auction.


 
 Bob MartinoCan you really name a star?
http://home.columbus.rr.com/starfaq/
 I look up to the heavens
  but night has clouded over
  no spark of constellation
  no Vela no Orion.  -Enya



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Re: [meteorite-list] Meteor-Wrong Gone from Ebay

2002-03-21 Thread Sharkkb8
 

? An auction can be canceled at any time buy the seller ?

If it hasn't received any bids, yes. Seems fairit might frustrate people who were planning on bidding on it, but from the seller's point of view, if there's absolutely no bidder-commitment, no visible interest on his item, he should be able to change his mind about selling it, for whatever reason. 

 Gregory

 


Re: [meteorite-list] Meteor-Wrong Gone from Ebay

2002-03-21 Thread magellon




?
An auction can be canceled at any time buy the seller ?

If it hasn't
received any bids, yes. Seems fairit might frustrate people who
were planning on bidding on it, but from the seller's point of view, if
there's absolutely no bidder-commitment, no visible interest on his item,
he should be able to change his mind about selling it, for whatever reason.

Actually there may be bids, but the bids must first be closed.
EBay says: "Canceling Bids:
You can cancel bids in an auction if one or more of the following circumstances
apply:
 1.You have decided to end the auction early
 2.A bidder contacts you to back out of a bid
 3.You cannot verify the identity of a bidder after trying
all reasonable means of contact
Note: Since bid cancellations are publicized in the auction bidding
history, you will be asked to provide a reason for your cancellation to
bidders.
End the Auction Early
You may miss out on just the bid you've been waiting for if you end
your auction early. Still, there may be times when you have a valid reason
to end an auction early. You may end your auction if you decide not to
sell the item. To do this, you must choose the option to cancel all bids
on your auction. You may also choose the option to sell to the high bidder.
You will need to provide a reason explaining why you have ended the
auction early. This reason can be found at the top of the Closed item page.
You may also provide additional details in your item description. "
Respectfully,
Ken Newton


[meteorite-list] Wrangel Island Meteorites (from R Harvey with permission)

2002-03-21 Thread Francis Graham

Hi,  the arctic has a lot of generic problems as 
sites for meteorite
concentrations by ice- fast moving, young ice, 
relatively warm conditions
(Antarctica is on average between 20 and 50 deg. 
colder during the year for
given latitude and altitude), higher accumulation 
rates.  In my humble
opinion only portions of the NE side of Greenland 
approaches the kinds of
conditions thought to support Antarctic meteorite 
concentration mechanisms.
For those reasons I wouldn't expect a meteorite 
concentration site on a
small icesheet like Wrangell.  See Harvey et 
al. (2001) Meteoritics and
Planetary Science 36, p. 807-816 for my 
thoroughly objective opinion on
where Arctic meteorite concentrations might be.

best, rph

..  Dear List,
  Have any meteorites been found on Wrangel 
Island?
While looking at some wind and surface 
conditions,
including possible ice ablative winds; seems 
like
there should be some under similar conditions to
Antarctica but in miniature.
  But the meteorites would not be so miniature.
  Just a gut hunch.
Francis Graham


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Re: [meteorite-list] Meteor-Wrong Gone from Ebay

2002-03-21 Thread John Gwilliam

At 04:41 PM 3/21/02 -0500, [EMAIL PROTECTED] wrote:


?
An auction can be canceled at any time buy the seller ?

If it hasn't received any bids, yes. Seems fairit might
frustrate people who were planning on bidding on it, but from the
seller's point of view, if there's absolutely no bidder-commitment, no
visible interest on his item, he should be able to change his mind about
selling it, for whatever reason. 

 Gregory 

You can close an Ebay auction early even if there are bids on the
item. Doing so on a regular basis will bring action against you
from Ebay, but there are legitimate reasons to close an auction
early. Before it can be closed, all the bid must be canceled.


I closed an auction early just a few weeks ago when I found out the
meteorite I had listed wasn't really what my wholesaler claimed it
was. 

John
John Gwilliam Meteorites
PO Box 26854
Tempe AZ 85285
http://www.meteoriteimpact.com



[meteorite-list] Eagle Butte - One more time

2002-03-21 Thread LabNEMS

List:

 From a customer we received a sample of the material recently
referred to and discussed on this list as Eagle Butte.

Sample chemical analysis summary:

The received material is porous and not homogeneous.  There are varying 
proportions
of FeO, MgO, Ca, Al, and Dolomite within clumps.  The terms clast and 
breccias
are not used to define these concentrations as the boundaries are poorly 
defined.

We found no detectable Ni.

In our opinion this is ferrous slag similar to the iron slag used for
road bases.  (actually Canada is an important source of ferrous slag
accounting for about 26% of USA imported needs)

Bernd Pauli wrote:

Unfortunately there is no crater information in the 5th issue of the
Catalogue. Those among us who still have access to the BBB (the
Big Blue Book = 4th edition of the Catalogue) know that Eagle Butte
is mentioned as a doubtful feature:

A disturbed area, 10 km in diameter and 30-40 million years old, may be
meteoritic, P.B. Robertson and R.A.F. Grieve, Journ. Roy. Astron. Soc.
Canada, 1975, vol. 69, p. 1, but compare T.B. Haites and H. van Hees,
Journ. Alberta Soc. Petrol. Geologists, 1962, vol. 10, p. 511. Bore
holes and electric log data for the structure, H.B. Sawatzky in, Impact
and Explosion Cratering, eds. D.J. Roddy, R.O. Pepin and R.B. Merrill,
Pergamon Press (New York), 1977, p. 461.


To Bernd's contribution I would add the work of Hodge and Sawatzky:

Eagle Butte, Alberta
Lat/Long: N49 deg. 42', W110 deg. 30'
Diameter: 19 km
Age 65 Ma
Condition: Eroded

Eagle Butte is in the Cypress Hills area of southern
Alberta (Canada).  Cypress Hills Provincial Park occupies
part of the eastern portion of the structure. The structure was
recognized as a geophysical anomaly long before it was found
to be an impact feature. Both surface geology and sub-surface
information from wells support its identification as such.

The geophysical contours show a central uplift and a surrounding
ring depression.

Meteorite Craters and Impact Structures of the Earth, Hodge, Paul,
1994, University of Cambridge Press.

And

Two probable Late Cretaceous astroblemes in Western Canada:
Eagle Butte, Alberta and Dumas, Saskatchewan. Geophysics, 41,
1261 - 1271


Is there existing meteoritic material associated with the Eagle Butte
structure?  I don't know.  All that I can say for sure is that the material we
received is not meteoritic.

A word of caution:

Some of the longer-term members of the List may remember
our involvement with material that came to be referred to as
the Emerald Meteorite.  (summary story about the Emerald
Meteorite, for those unfamiliar with it is at:

http://www2.suite224.net/~editorsb/updates/meteorite.htm )

Our chemical analysis showed it to be a foundry
by-product, probably from the lining of a refractory kiln and not meteoritic.
Some members may still have samples of this material in their collections.

Legal consequences resulting from this were unpleasant.  Fortunately
Tim McCoy's (Smithsonian) independent analysis concurred with ours
and the finders/promoters backed off.

My point ( something I'm sure that many List members have experienced)
is that it is sometimes very, very, difficult to convince someone
untrained or unfamiliar with meteoritics that what they have is of
terrestrial occurrence. If they choose a legal path it can become
costly and uncomfortable for all.  I find it far better in these 
circumstances,
that when asked, to offer an opinion on the material rather than to
speak in absolutes that may be heard as a denouncement.

Everyone has an opinion but denouncements can get you sued.

Of course, this is just my opinion.

Russ K./NEMS


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[meteorite-list] Antarctic meteorites on the move...

2002-03-21 Thread Matson, Robert

Hi All,

Has anyone checked out the latest images of Iceberg B-22?
This sucker is over 2100 square miles!  Think how many
meteorites are on it, rafting away from the South Pole.

http://uwamrc.ssec.wisc.edu/amrc/iceberg.html

Since it is no longer technically part of Antarctica, why
don't we all pitch in and mount an expedition down there,
set up camp on the iceberg, and mine its meteorites on
snowmobile before it melts and dumps its cargo into the
ocean?  ;-)  I'm only half-kidding... --Rob

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[meteorite-list] Temp. links (Ron Hartman)

2002-03-21 Thread capricorn89



As I stated in a post a couple of days ago, while we are transferring web 
servers and setting up forwarding to new email addresses, some of my websites 
(meteorites / membrane boxes) may or may not work for a few days. The new 
servers are now set up and we are waiting for the old ones to make required 
changes. After they do that, and until the new servers say they will "pull 
the switch" to turn everything on, here are some mirror links that should work 
during the transition:

website:

http://home.earthlink.net/~capricorn89/meteorite.htm

http://www27.brinkster.com/ronhartman/ 
(temp. independent link to www.meteorite1.com and www.membranebox.com)

Here isthe new e-mail address for membrane boxes:

[EMAIL PROTECTED]

website: http://www.membranebox.com

Thank you for your patience,

Ron Hartman

(909) 595-8533

BEGIN:VCARD
VERSION:2.1
N:Hartman;Ron
FN:Ron Hartman
ORG:The R.N. Hartman Collection;METEORITES
TEL;WORK;VOICE:(909) 595-8533
ADR;WORK;ENCODING=QUOTED-PRINTABLE:;;P.O. Box 94=0D=0A;Walnut;CA;91788-0094;U.S.
LABEL;WORK;ENCODING=QUOTED-PRINTABLE:P.O. Box 94=0D=0A=0D=0AWalnut, CA 91788-0094=0D=0AU.S.
URL:
URL:http://www.meteorite1.com
EMAIL;PREF;INTERNET:[EMAIL PROTECTED]
REV:20020322T012037Z
END:VCARD



Re: [meteorite-list] Eagle Butte - One more time

2002-03-21 Thread Tracy Latimer

One party heard from... I sent off my chunk of Eagle Butte to Dr. Moore
at ASU, carefully not giving him any but the broadest of details so he
couldn't be accused (!) of bias.  I expect he has many more interesting
specimens to examine, but in the end, the analysis will probably be the
same.

Seems that the only thing that comes from Eagle Butt is... eagle
doo-doo?  Related to frass-ite?

I do note that geopaleo_guy has stopped selling Eagle Butte Meteorites.
I have not heard back from him regarding my e-mail; I think it's about
time to make a complaint.

Tracy Latimer


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[meteorite-list] The much-maligned Nantan

2002-03-21 Thread Tracy Latimer

I've been looking over my meteorite display at the library where I work,
and despite the humid, salty air here, my Nantan hasn't shed one pinprick
of rusty shale.  It's still just lightly covered in orange, which may have
protected it from further corrosion.  The Sikhote-Alin, on the other hand,
is spalling off tiny flakes; that has to be a reversal of the usual!

Tracy Latimer


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Re: [meteorite-list] The much-maligned Nantan

2002-03-21 Thread capricorn89

I believe you have just entered the twilight zone!

Ron Hartman


- Original Message -
From: Tracy Latimer [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, March 21, 2002 6:43 PM
Subject: [meteorite-list] The much-maligned Nantan


 I've been looking over my meteorite display at the library where I work,
 and despite the humid, salty air here, my Nantan hasn't shed one pinprick
 of rusty shale.  It's still just lightly covered in orange, which may have
 protected it from further corrosion.  The Sikhote-Alin, on the other hand,
 is spalling off tiny flakes; that has to be a reversal of the usual!

 Tracy Latimer


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[meteorite-list] A lot of new things! AD

2002-03-21 Thread Impactika
Hello Everybody,

Since the List is quiet tonight, this might be the right time to tell you that I have finally posted on my site all the beautiful things I brought back from Tucson: Bouvante, Agoult, Tambo Quemado, Huckitta, Gibeon, Millbillillie, ., etc., and of course a lot of Tafassasset.

And I also posted a whole bunch of new pieces of jewelry, from earings to tie tacks, from Libyan Glass to Canyon Diablo. Coming soon: belt buckles with pieces of Gold Basin. 

And I am delighted to offer in exclusivity the great Ensisheim woodcut some of you saw at Michael Blood's auction in Tucson or on the pictures. The whole documentation is on my "Meteoritical Miscellany" page.

And of course, Alain Carion's new book. At $9.95 retail price, 37 pages and a lot of pictures, it is a great introduction book, the perfect answer for that friend or family member who does not "understand" meteorites. Dealers discount available upon request.

And there will be more soon. And more thin-sections.

Enjoy! and of course let me know if you have any questions or comments.

Anne Black
IMCA #2356
www.IMPACTIKA.com
e-mail: [EMAIL PROTECTED]


[meteorite-list] Eagle Butte -- a parting blast

2002-03-21 Thread Tracy Latimer

Since Anne has noted the list is quiet :-)
I just got my sample back from ASU, and the verdict is that it is indeed
slag, like anyone is surprised.  Kudos to them for a speedy analysis,
and I'm really sorry to have wasted their time with something I was 99%
sure was junk, but thank you for the reverification.  Time to say bad
things to geopaleo_guy.

Tracy Latimer
--You may fire when ready.  Grand Moff Tarkin--


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