74 BULLETIN 94, UNITED STATES NATIONAL MUSEUM. 



Reference.— G. F. Kiiiiz, Ainer. Juiirn. Sci., vol. 40, 1890, pp. 812" 

 323. 



FORT DUNCAN, MAVERICK COUNTY, TEXAS. No. 448. 



Iron, H. A 258-gram fragment, some 65 by 100 by 18 mm., by 

 some .supposed to be identical with the Coahiiila. 



FRANCEVILLE, EL PASO COUNTY, COLORADO. No. 328. 



Iron, Om, Etched slab, IS by 10 cm., weighing 300 grams. Found 

 in 1890. Date of fall unknoAvn. Weight of original mass, 18.3 kilo- 

 grams, or 41 pounds, 6^ ounces. Partial analysis by Davison yielded : 



i^^'""flFe, 91.92 ;Ni, 8.13. 

 Taenite | 



Scliroibersite, 0.837. 



Platinuin, traces. 



Reference.— H. L. Preston, Journ. Geo!., vol. 10, 1902, p. 852. 



FUKUTOMI, KINEJIMA, HIZEN, JAPAN. No. 113. 



Stone, Cga. Weight. 9.7 grams. Fell on March 19, 1882, at 1 p. m. 

 Origina'l weight, 7,680 grams. Gift of Educational Museum of 

 Tokyo, Japan. 



GARGANTILLO (TOMATLAN) JALISCO, MEXICO. No. 40. 



Stone, Cc. Fragment weighing 4 grams, from the interior. Exact 

 date of fall not known— either August or September, 1879. 



GIBEON (MUKEROP), GREAT NAMAQU ALAND, SOUTHWEST AFRICA. No. 330. 



Iron, Off. Etched slab 25 by 70 cm., weighing 14.32 kilograms, or 

 31.5 pounds (see pi. 22). From a mass weighing 178 kilograms, 

 found in 1899. The cross section, as etched, shows three zones of 

 crystallization, as though three differently oriented masses had been 

 welded together. A chemical analysis by O. Hillebrand yielded: 



Per cent. 



Iron (Fe) 90.96 



Nickel (Ni) 8.19 



Cobalt (Co) .46 



Copper (Cu) .04 



Carbon (C) .02 



Chromium (Cr) .02 



Chlorine (CI) .01 



Sulphur (S) Trace. 



Phosphorus (P) 0.18 



Residue • 01 



99.89 

 Reference.— A.. Brezina and E. Cohen, Jahr. Ver. Vaterl. Naturk. 

 in Wiirttemberg, vol. 58, 1902, p. 292. 



