A mineralogical and geochemical study of element mobility in sulfide mine tailings of Fe oxide Cu–Au deposits from the Punta del Cobre belt, northern Chile

[1]  A. Stone.  Microbial metabolites and the reductive dissolution of manganese oxides: Oxalate and pyruvate , 1987 .

[2]  D. Blowes,et al.  Geochemical, mineralogical and microbiological characterization of a sulphide-bearing carbonate-rich gold-mine tailings impoundment, Joutel, Québec , 1998 .

[3]  Jc Van Moort,et al.  Sequential Soil Analysis in Exploration Geochemistry , 1977 .

[4]  F. Sondag.  Selective Extraction Procedures Applied To Geochemical Prospecting in An Area Contaminated By Old Mine Workings , 1981 .

[5]  B. Öhlander,et al.  Role of carbonates in mitigation of metal release from mining waste. Evidence from humidity cells tests , 1999 .

[6]  G. Wasserburg,et al.  The importance of colloids for the behavior of uranium isotopes in the low-salinity zone of a stable estuary , 2001 .

[7]  D. Blowes,et al.  The potential for metal release by reductive dissolution of weathered mine tailings , 1995 .

[8]  K. Schmalfuß..  Pflanzenernährung und Bodenkunde , 1956 .

[9]  R. Sanzolone,et al.  Chemical dissolution of sulfide minerals , 1977 .

[10]  Douglas G. Brookins,et al.  Eh-PH diagrams for geochemistry , 1988 .

[11]  Darrell G. Schulze,et al.  Identification of Soil Iron Oxide Minerals by Differential X‐ray Diffraction , 1981 .

[12]  U. Schwertmann,et al.  The first occurrence of schwertmannite in a natural stream environment , 1995 .

[13]  C. Welty,et al.  Analysis of an observed relationship between colloid collision efficiency and mean collector grain size , 2001 .

[14]  F. Morel,et al.  Surface Complexation Modeling: Hydrous Ferric Oxide , 1990 .

[15]  L. Fontboté,et al.  The Candelaria-Punta del Cobre Iron Oxide Cu-Au(-Zn-Ag) Deposits, Chile , 2001 .

[16]  Werner Stumm,et al.  On the influence of carbonate in mineral dissolution: I. The thermodynamics and kinetics of hematite dissolution in bicarbonate solutions at , 1992 .

[17]  Robert C. Reynolds,et al.  X-Ray Diffraction and the Identification and Analysis of Clay Minerals , 1989 .

[18]  D. Nordstrom,et al.  Initiation of aqueous pyrite oxidation by dissolved oxygen and by ferric iron , 1987 .

[19]  Jerry M. Bigham,et al.  SCHWERTMANNITE AND THE CHEMICAL MODELING OF IRON IN ACID SULFATE WATERS , 1996 .

[20]  C. Eggleston,et al.  The depletion and regeneration of dissolution-active sites at the mineral-water interface: II. regeneration of active sites on @a-Fe , 2000 .

[21]  S. Bhattacharjee,et al.  Role of spatial distribution of porous medium surface charge heterogeneity in colloid transport , 2001 .

[22]  W. Hummel.  Comment on “On the influence of carbonate in mineral dissolution: 1. The thermodynamics and kinetics of hematite dissolution in bicarbonate solutions at T = 25°C” by J. Bruno, W. Stumm, P. Wersin, and F. Brandberg , 2000 .

[23]  W. Stumm,et al.  On the influence of carbonate in mineral dissolution: II. The solubility of FeCO3 (s) at 25°C and 1 atm total pressure , 1992 .

[24]  U. Schwertmann.  Differenzierung der Eisenoxide des Bodens durch Extraktion mit Ammoniumoxalat‐Lösung , 1964 .

[25]  U. Schwertmann,et al.  Iron Oxides , 2003, SSSA Book Series.

[26]  L. Fontboté,et al.  Element cycling and secondary mineralogy in porphyry copper tailings as a function of climate, primary mineralogy, and mineral processing , 2001 .

[27]  B. Dold.  Mineralogical and geochemical changes of copper flotation tailings in relation to their original composition and climatic setting : implications for acid mine drainage and element mobility , 1999 .

[28]  L. Fontboté,et al.  The Punta del Cobre Formation, Punta del Cobre–Candelaria area, northern Chile , 2001 .

[29]  V. Evangelou,et al.  Infrared spectroscopic evidence of an iron(II)—carbonate complex on the surface of pyrite , 1994 .

[30]  E. Murad,et al.  Schwertmannite, a new iron oxyhydroxysulphate from Pyhäsalmi, Finland, and other localities , 1994, Mineralogical Magazine.

[31]  E. Fonseca,et al.  The selective extraction of Pb and Zn in selected mineral and soil samples, application in geochemical exploration (Portugal) , 1986 .

[32]  J. Jambor.  Mineralogy of sulfide-rich tailings and their oxidation products , 1994 .

[33]  U. Schwertmann,et al.  From Fe(III) Ions to Ferrihydrite and then to Hematite. , 1999, Journal of colloid and interface science.

[34]  G. Hall,et al.  Selective leaches revisited, with emphasis on the amorphous Fe oxyhydroxide phase extraction , 1996 .

[35]  P. Zuddas,et al.  Heavy metals speciation analysis as a tool for studying mine tailings weathering , 1997 .

[36]  A. Tessier,et al.  Sequential extraction procedure for the speciation of particulate trace metals , 1979 .

[37]  Udo Schwertmann,et al.  A poorly crystallized oxyhydroxysulfate of iron formed by bacterial oxidation of Fe(II) in acid mine waters , 1990 .