[meteorite-list] Etching of large MORASKO
From: Michael Mulgrew <mikestang_at_meteoritecentral.com>
Date: Mon, 18 Jul 2011 10:18:58 -0700 Message-ID: <CAMseTy0-RK43ZrkbYoyQSBdZDDasq-7nTtwxU2g3bS7xCYTV0A_at_mail.gmail.com> Hi, Marcin.? Thanks for sharing the video.? If you think that etch was fast you should try some ferric chloride; this 7 minute etch would have probably taken less than 60 seconds! Regards, Michael in so. Cal On Mon, Jul 18, 2011 at 10:05 AM, Marcin Cimala <marcin at meteoryt.net> wrote: > > Thanks all. > This is good to show how the whole etching go in real time to someone who never tryed this. And this size of specimen. > I use normall 20% solution, and efect was very nice and fast. Outside in sun etched surface was beautifull. > > We had a lot of fun joking in the background. Too bad You cant understand :)))) > > > -----[ MARCIN CIMALA ]-----[ I.M.C.A.#3667 ]----- > http://www.Meteoryty.pl ? ? ? ? ? ? marcin(at)meteoryty.pl > http://www.PolandMET.com ? ? ? marcin(at)polandmet.com > http://www.Gao-Guenie.com ? ? ?GSM: +48 (793) 567667 > --------[ Member of Polish Meteoritical Society ]-------- > > > > > >> Hi Marcin and List, >> >> Thanks for sharing the video! ?The time-lapse part at the end was very cool. ?:) >> >> Best regards, >> >> MikeG >> >> -- >> --------------------------------------------------------------------------------- >> Galactic Stone & Ironworks - Meteorites & Amber (Michael Gilmer) >> >> Website - http://www.galactic-stone.com >> Facebook - http://tinyurl.com/42h79my >> News Feed - http://www.galactic-stone.com/rss/126516 >> Twitter - http://twitter.com/galacticstone >> EOM - http://www.encyclopedia-of-meteorites.com/collection.aspx?id=1564 >> --------------------------------------------------------------------------------- >> >> On 7/18/11, Bernd V. Pauli <bernd.pauli at paulinet.de> wrote: >>> >>> Hello Marcin, >>> >>> Thank you very much for that experience! >>> >>> http://www.youtube.com/watch?v=UdlEEfzH64w >>> >>> I've never seen the etching of an iron in "real time" ... only the >>> descriptions >>> and pictures in books and treatises on the subject. Very, very >>> instructive!!! >>> >>> I even understood a few words like "Morasko", "crystals", "minimal", and >>> "Tomasz Jakubowski" ... I think ;-) >>> >>> Thank you once again, >>> Very much appreciated, >>> >>> Bernd >>> Received on Mon 18 Jul 2011 01:18:58 PM PDT |
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