Hi I wonder if anyone try to etch their Gujba iron noduls/chondruls/inclusions ? -----[ MARCIN CIMALA ]-----[ I.M.C.A.#3667 ]----- http://www.Meteoryty.pl marcin(at)meteoryty.pl http://www.PolandMET.com marcin(at)meteorite.pl http://www.Gao-Guenie.com GSM +48(607)535 195 --------[ Member of Polish Meteoritical Society ]--------