[meteorite-list] Graphite Nodule 1429g - surprize

[PolandMET]

Hmm.
I have write in my last email that Im in progress of cutting my 1429g 
specimen of CD Graphite Nodule.

I start cutting and ........ damn this not work. This piece of graphite with 
some veins of iron is hard like......... urelite ? All pieces that I have 
cut before was very easy to cut, even my 452g specimen that I have cut 
yesterday.

To cut slice in this one I need 20+ minutes. The reason of that cound be 
that this nodule is full of nano diamonds ? Anyone have any more experince 
in this matter ?
Im very curious what this specimen have inside, becouse on slices I not see 
anything unusual.



-----[ MARCIN CIMALA ]-----[ I.M.C.A.#3667 ]-----
http://www.Meteoryt.net             marcin at meteoryt.net
http://www.PolandMET.com       marcin at polandmet.com
http://www.Gao-Guenie.com      GSM +48(607)535 195
--------[ Member of Polish Meteoritical Society ]--------