000 009470000a22001690004500
035 _a504
041 0 _aeng
100 1 _aKustel, Guido
245 1 0 _aA tratise on concetration of all kinds of ores including the chlorinations process for gold-bearing sulphurets, arseniurets, and gold and silver ores generally
_cby Gido Kustel, mining enginner and metallurgist, author of "Nevada and California processes of silver and gold extractios with 120 diagrams of 7 plates"
260 _aSan Francisco
_bofficie of the mining and scientifics press
_c1868.
300 _a259 p., [5] h.
_bil.
_c
500 _aEncuadernación en keratol. Ex libris manuscrito en el prefacio: "Carlos Clark". Sello en tinta de la Biblioteca Pública del Estado de Durango
650 1 0 _aMinerología
949 _aCG. 6635
942 _cDURANGEN
943 _gBiblioteca Pública Central del Estado de Durango. Lic. José Ignacio Gallegos Caballero. Colección General
999 _c1076308
_d1076308