[meteorite-list] Orientation, the 1000th re-hash
From: Michael Farmer <meteoriteguy_at_meteoritecentral.com>
Date: Tue, 4 Mar 2008 09:02:35 -0800 (PST) Message-ID: <725303.11063.qm_at_web33106.mail.mud.yahoo.com> Dave, no problem, I think the attack on you was not justified, I know that the photo did not show any hint of orientation, and perhaps more photos would have been good but a request for more photos or explanation would have been better. I got a call from Morocco today at 5 am about a large oriented meteorite, I yawned and told them to email me photos, oriented and morrocan-oriented are two very different things. They now describe everything as oriented. I applaud your outreach work, I wish I had more time to do some of those things. The important part of that photo was the look on that kids face! He was clearly thrilled at holding a huge meteorite. I never saw a meteorite when I was a kid. Michael Farmer --- Dave Gheesling <dave at fallingrocks.com> wrote: > Mike and List, > Mike, thanks for getting this debate -- which > emerged for all of the wrong > reasons -- onto some quality ground. There is > absolutely no doubt that the > term "oriented" is abused and that this is a > problem. It's great to have > watch dogs out there, but rabid and presumptive dogs > are not much help. I'd > be curious to hear what you think about the piece in > question when you see > the images I sent you off line (those on my site > were taken quickly and with > bad lighting, as it's a pain to move that piece > around). There are > certainly degrees of orientation, but -- and this is > important -- a few > seconds of oriented flight is modifying a > pre-existing shape (and these are > obviously not all consistent, thus Lafayette is not > always the result). Had > I known in advance that this would be such a > sensitive matter, I'd have > either changed the caption (again, the photo had > little at all to do with > the stone itself) or included other images to show > orientation. Have a > great day, everybody... > Dave > > -----Original Message----- > From: meteorite-list-bounces at meteoritecentral.com > [mailto:meteorite-list-bounces at meteoritecentral.com] > On Behalf Of Michael > Farmer > Sent: Tuesday, March 04, 2008 11:27 AM > To: meteorite-list at meteoritecentral.com > Subject: [meteorite-list] Orientation, the 1000th > re-hash > > Come on people, this has been a pet peeve of mine > for > many years. I go on eBay, or I see the Rocks from > Space photos all the time, with meteorites claimed > to > be oriented. Half of these people would not know > what > oriented was if it fell an embedded in their heads! > Dave's stone is nice, not highly oriented, but > oriented with the photos on his website. The photo > in > Rocks from Space showed nothing to suggest > orientation. > > > So, let's see some examples on eBay right now! > A fine flight-oriented Sikhote-Alin that belongs to > me, you can clearly see the hundreds of flow lines > emanating from the bullet-nose, flowing back, all in > the same direction, which proves the direction of > flight to all but the dimmest of collectors. Notice > how I take the time and pay for the extra photos? > This > shows the attributes I want to show on the stone. > http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rd=1&item=140211035108 > > > > http://cgi.ebay.com/Oriented-Sikhote-Alin-METEORITE-with-Rollover-Line_W0QQi > temZ180217699381 > Take this one for example, small rollover rim, but > not > the slightest hint of orientation, NOT ORIENTED. > > Here is an oriented Gao stone, note the nice cone > shape, and the massive rollover lip and bubbles on > the > back to prove it! Lipping alone does not make > orientation. I have see blocky meteorites with a lip > on one side. > http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rd=1&item=350030529345 > > And then there is this one, not the slightest hint > of > orientation, just a typical rounded complete Gao > stone. > http://cgi.ebay.com/ORIENTED-Gao-Guenie-Meteorite-Burkina-Faso-3-6-Grams_W0Q > QitemZ200203882988 > > http://cgi.ebay.com/UNCLASSIFIED-Meteorite-Oriented-Individual-84-40g_W0QQit > emZ120214504213 > Here is another one, old chondrite, just becuase it > is > rounded, does not make it in any way oriented! > Please > people, this is pitiful. > > If you are selling a meteorite, you have the duty to > properly photograph it to present the stone as it > is. > Saying it is oriented, and then being too cheap to > pay > for multiple photographs shows that you do not care > about the piece, do not care about your product, and > are likely lying about the orientation part. > Every time I sell an oriented meteorite on ebay, you > will get 6-15 photos showing all sides, aspects, > flow > lines, lipping, nosecone etc. > Buyer beware, if the seller does not show you these > things, then do you really think you are going to > get > them? > Michael Farmer > ______________________________________________ > http://www.meteoritecentral.com > Meteorite-list mailing list > Meteorite-list at meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list > > ______________________________________________ > http://www.meteoritecentral.com > Meteorite-list mailing list > Meteorite-list at meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list > Received on Tue 04 Mar 2008 12:02:35 PM PST |
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