[meteorite-list] CALIFORNIA-REGISTERED PROFESSIONAL GEOLOGIST - Final
From: Norm Lehrman <nlehrman_at_meteoritecentral.com>
Date: Sat, 24 Mar 2007 19:23:30 -0700 (PDT) Message-ID: <375322.80052.qm_at_web81003.mail.mud.yahoo.com> Ken, Congrats to you for pursuing this to a conclusion. They aren't always this receptive to dissenting opinions. Once in a while, it works, and helps to restore a bit of our confidence. Thanks, Norm http://TektiteSource.com --- ken newton <magellon at earthlink.net> wrote: > Norm and others, > I asked Mr. Rant to examine the specimen for growth > rings. He replied: > > "Due to the interest by others and the quandary it > presents (experts are > puzzled!) I have removed the item from eBay until a > qualified expert > evaluates the stone. > > "It never occurred to me that a local petrified wood > expert lives four > houses down from me. I called him up and asked if > he would give me his > professional opinion to a problem stone in my > possession. I just > returned from a visit with him. > > "He not only instantly recognized this specimen as > petrified wood but > was able to give a close approximation of the type > of hardwood it was. > He believes my specimen is from American Chestnut or > Giant Chinkapin. > He described the cell structures as the reasons why > he believes that is > what it is. > > "I asked him if there was any doubt whatsoever in > his opinion, even one > or two percent doubt. Zero doubt--it is petrified > wood with 100 percent > certainty! The only doubt is the type of tree; > could certainly be wrong > in that area of his opinion. > > "So, you were persistent and hung in there. Thank > you so much for > helping me with this auction. I will relay similar > information to those > others who were also puzzled. I was totally fooled > on this one, which > will make me more aware next time. > > "I will stick to selling what I am more comfortable > with from now > on--you know, stuff with a label on it. :-) Best > regards, Kenneth Rank" > > Norm, Thanks for solving this and restoring the > credibility of geologist > worldwide (or until the next non-List geologist > deems an obvious 'wrong' > to be a genuine meteorite :>) > > Best, > ken > > > > Norm Lehrman wrote: > > >Ken and list, > > > >This image: > >http://i7.ebayimg.com/02/i/000/94/59/e4ce_3.JPG > > > >looks highly silicous, which could explain the lack > of > >streak. Am I imagining it, or can you detect some > >concentric banding, convex towards the upper left > >(opposite the saw marks)? If that's real, this may > >well be petrified wood! Surely the seller would've > >recognized that--- > > > >Norm > >http://tektitesource.com > > > >--- ken newton <magellon at earthlink.net> wrote: > > > > > > > >>Hi Norm and others, > >>Thanks for your reply. > >>The photos do not show up well in the little ebay > >>viewer so here are > >>three urls. > >>http://i7.ebayimg.com/02/i/000/94/59/e4ce_3.JPG > >>http://i2.ebayimg.com/01/i/000/94/59/e233_3.JPG > >>http://i1.ebayimg.com/01/i/000/94/6b/a18e_3.JPG > >> > >>I asked about a streak test, Mr. Rank replied: > >>"No, I did not do a streak test, but I did one > just > >>now per your request. > >>The finding is negative for any color > whatsoever--no > >>blacks, rust, > >> hematitic, ochre, or yellows present. Thank you > for > >>the interest." > >> > >>Very curious reply (in my opinion) when looking at > >>the red interior of > >>the photos. > >>Best, > >>Ken > >> > >> > >>Norm Lehrman wrote: > >> > >> > >> > >>>Ken and all, > >>> > >>>How embarassing for geologists everywhere and > >>> > >>> > >>another > >> > >> > >>>general downer for serious meteorite people. > This > >>>stuff is frustrating and sad. I hate seeing > people > >>>ripped off. > >>> > >>>My bristles go up everytime someone says: "I know > >>> > >>> > >>it's > >> > >> > >>>real 'cause I had a geologist look at it---" > >>> > >>>As a career practicing geologist with over > 10-years > >>>college-level teaching on the side, I can assure > >>> > >>> > >>you > >> > >> > >>>that most geology curricula do not include ANY > >>>significant training or information regarding > >>>meteorites, much less, their identification. > >>> > >>>It is true that we geologists see a lot of earth > >>> > >>> > >>rocks > >> > >> > >>>and are in a generally advantageous position to > >>>recognize something out of the ordinary when we > see > >>>it, but I have described to this list before that > >>> > >>> > >>in > >> > >> > >>>well-intentioned nievete, I used to pass around > >>> > >>> > >>some > >> > >> > >>>fine SLAG pieces as examples of meteorites. > >>> > >>>Everyone, please be advised that, in general, > >>>professional geologists and geological > academicians > >>>know less about meteorites than list members! > >>> > >>> > >>Anyone > >> > >> > >>>reading this has been exposed to more meteorite > >>>information on this list than any geologist gets > in > >>>multi-degree training unless they are involved in > a > >>>course of study specifically involving > meteorites! > >>> > >>>Cheers, > >>>Norm > >>>(http://tektitesource.com) > >>> > >>>--- ken newton <magellon at earthlink.net> wrote: > >>> > >>> > >>> > >>> > >>> > >>>>Hi, > >>>>Check out this professional geologist's > 'Ureilite > >>>>meteorite with diamonds.' > === message truncated === Received on Sat 24 Mar 2007 10:23:30 PM PDT |
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