GoodHobby.ru - Хорошее хобби

Бразилия

Код:6039

 BABY URUACU IRON METEORITE BRAZIL 213 GRAMS

 

Extremely Stable!!! Classification: IAB-MG!!! Find from 1992!!!  Location: Goias, Brazil!!! Total Known Weight: 500+ Kilos!!! Weight: 213 grams!!! 

History: Four masses have been recovered:  (1) 29 kg, (2) 25.2 kg, (3) 300 g,
and (4) 18 kg, on the property of Mr. Wilson Rezende.  Mass (1) was
found by a cattleman in 1992, masses (2) and (3) were found in 1994
and 1999 respectively by Célio Rezende, and mass (4) by miners
prospecting for gold in 2000.  Classification (M. E. Zucolotto, MNRJ;
J. Wasson UCLA):  cohenite-schreibersite-rich iron.  Bulk composition:
Co = 0.46%, Ni = 6.43%, Ga = 89.6 ppm, As = 11.6 ppm, Ir = 3.36 ppm,
Au = 1.46 ppm.  The composition is indistinguishable from Campo
del Cielo.  Specimens:  type specimen, mass (2), MNRJ, Brazil; main
mass:  Mr. Carvalho, mass (1) and (4).

 

From Robert Cuchara collection, the IMCA MEMBER 1221.  Сертификат.