Article citationsMore>>
Bakken, B.M., Fleming, R.H., and Hochella, M.F., Jr. (1991): High-resolution microscopy of auriferous pyrite from the Post deposit, Carlin district, Nevada. In: Process Mineralogy XICharacterization of metallurgical and recycable products, Hausen, D.M., Petruk, W., Hagni, R.D., and Vassiliou, A., eds., Washington, D.C., TMS, p. 13-23.
has been cited by the following article:
-
TITLE:
Gold in the Jinya Carlin-type Deposit: Characterization and Implications
AUTHORS:
Youqin(Joe) Zhou, Kuiren Wang
KEYWORDS:
Gold, Carlin-type, Deposit
JOURNAL NAME:
Journal of Minerals and Materials Characterization and Engineering,
Vol.2 No.2,
October
20,
2003
ABSTRACT: Gold in the Jinya Carlin-type deposit, assaying 6.27 g/t Au, was characterized using a comprehensive mineralogical and analytical approach which includes optical microscopy and several advanced microbeam techniques. Each gold carrier was quantified independently. Gold in the Jinya ore occurred as microscopic gold and submicroscopic gold. Submicroscopic gold, primarily in the form of solid solution gold, was carried mainly by arsenopyrite (accounting for 77% of the gold assay), and to a lesser extent (~16%) in arsenic-rich fine-grained and microcrystalline pyrite. Native gold accounted for 6% of the gold assay. Gold carried in cinnabar and rock minerals is insignificant. Gold deportment shows that (1) arsenopyritization and pyritization can be used as indication of mineralization
for the further exploration in the Jinya district, and (2) gold in sulfides is not amenable to direct cyanidation, but can be recovered by flotation of a sulfide concentrate and then cyanidation with a pretreatment process.
Related Articles:
-
Fodé Tounkara, Jianguo Chen, Mory Sidibe, Oumar Soumare, Adama Youssouf Koné
-
Frederico Jehár Oliveira Quintão, Geraldo Célio Brandão, Silvana de Queiroz Silva, Sérgio Francisco Aquino, Robson José de Cássia Franco Afonso
-
Vilena Hakob Martirosyan, Marine Eduard Sasuntsyan
-
Edith Etakah Bate Tibang, Gideon Anoma Waji, Elisha Mutum Shemang, Cheo Emmanuel Suh
-
Makarim Dalil, Nazaire Nzaou Mabika, Amina Wafik, Zohir Baroudi, Abdelmalek Ouadjou, Mohamed Gharrabi, Amine Bouwafoud, Nouamane El Aouad, Youssef Zerhouni, Saida Alikouss