Structural characteristics of chalcopyrite from a Cu(Au) ore deposit in the Carajás Mineral Province, Brazil

Autor:	Márcio C. Pereira, Hélio A. Duarte, José Domingos Fabris, José D. Ardisson, Enver Murad, Marcos Tadeu de Freitas Suita, Andreza Aparecida Ribeiro, Diana Q. Lima
Rok vydání:	2011
Předmět:	Nuclear and High Energy Physics Tetragonal crystal system Mineral Chalcopyrite visual_art visual_art.visual_art_medium Mineralogy Mossbauer spectra Physical and Theoretical Chemistry Condensed Matter Physics Copper mine Atomic and Molecular Physics and Optics Geology
Zdroj:	Hyperfine Interactions. 203:47-50
ISSN:	1572-9540 0304-3843
DOI:	10.1007/s10751-011-0347-z
Popis:	Mossbauer spectra and X-ray diffraction data show a chalcopyrite from the Cristalino Cu(Au) deposit in the Carajas Mineral Province in northern Brazil to consist of a single, tetragonal phase. This is in stark contrast to a previously described chalcopyrite from the Camaqua copper mine in southern Brazil, obviously reflecting differences in mineral (and thus ore deposit) genesis.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f4d9fef67983abfba693f3ceaa9b37c3 https://doi.org/10.1007/s10751-011-0347-z Zobrazit plný text záznamu Full text from SpringerLink