...-precipitating fluids. We applied the two techniques to well-constrained fluid inclusion assemblages hosted by pyrite, enargite, and quartz to trace the source and evolution of the fluids in high-sulfidation epithermal veins overprinting a porphyry copper deposit at Rosia Poieni, Romania. Despite some analytical...

...FIGURE 3. General geology of the Roşia Montană district, showing nearby gold deposits of Rodu-Frasin and Bucium, and the porphyry Cu-Au deposits at Roşia Poieni and Tarniţa. Adapted from O’Connor et al. (2002) . ...

...F ig . 2. Summary geologic map showing the close proximity of the breccia-hosted epithermal Au-Ag deposit at Roşia Montană and the porphyry-style Cu-Au deposit at Roşia Poieni. A–B indicates the location of the schematic cross section in Figure 4 (mapping by Rosia Montana Gold Corporation...

... are hydrothermal quartz crystals from an orogenic gold deposit at Brusson, northwest Italian Alps ( Diamond 1990 ), and from a porphyry Cu-Au deposit at Rosia Poieni, Romania (e.g., Kouzmanov et al. 2004 ; Milu et al. 2004 ). The crystals were cut along the c axis and prepared as doubly polished sections...

... in modern documented resources ( Table 2 ). The deposits are dominantly porphyry (Rovina Valley, Bolcana, and Rosia Poieni) and intermediate-sulfidation epithermal (Certej and Rosia Montana) systems associated with extensive magmatism emplaced along a series of NW-SE–trending pull-apart basins that formed...

... of plagioclase, K-feldspar, and amphibole in a quartzo-feldspathic matrix. C. Magnetite occurring as exsolution bands in ilmenite in andesite porphyry from the Rosia Poieni Cu-Au deposit (sample RP-4-CH-34). D. Magnetite with ilmenite exsolution lamellae replaced by hematite from the Reko Diq Cu-Au deposit...

.... , and Pintea , I. , 1996 , PIXE and SEM analyses of fluid inclusions in quartz crystals from the K-alteration zone of the Rosia Poieni porphyry-Cu deposit, Apuseni Mountains, Rumania : European Journal of Mineralogy , v. 8 p. 1081 – 1096 . Heinrich , C.A. , 1990 , The chemistry...

... followed by the precipitation of quartz + Cu-Fe-sulfides + gold ± molybdenite (Rosia Poieni, Romania; Damman et al. 1996 , and own unpublished data). ...

... in experimentally deformed polycrystalline pyrite and minor sulphide phases using electron backscatter diffraction— Craig D. Barrie, Alan P. Boyle, and David J. Prior 1494 Vol. 29, No. 10, 2007 Thickness and spatial distribution of veins in a porphyry copper deposit, Rosia Poieni, Romania...

... applied to the epithermal gold deposits near Bucaramanga, northeastern Colombia : Journal of South American Earth Sciences , v. 15 , p. 815 – 821 . Milu , V. , 1999 , Hydrothermal alteration associated Bolcana and Rosia Poieni porphyry-copper deposits (Southern Apuseni Mountains...

... Kozmanov et al. (2010) Porphyry – X – High-sulphidation epithermal veins overprinting porphyry Cu, Rosia Poieni (Romania); MA-py,en, mo, col, Au-Ag-Bi tellurides, ten, cpy, bn, dig, cov, Te; INCL: cpy, en, bn, cov, Ag-Au tellurides or selenides. EMPA, LA-ICP-MS Pass et al. (2010) X X X Mt...

... corridor, including the Union, these subsidies from the central Carpathian and Apuseni mountains is Frasin and Rodu epithermal gold government will be terminated. provided by Neubauer et al. (2005). deposits and the Ros¸ia Poieni and Bucium-Tarnit¸a copper-gold porphyry The subsidiary of Gabriel Resources...

... 35.9 Vivianite*** (1) 709.3 8.8 92 Roșia Poieni, Alba, Romania (2) 711.0 59.3 Fe 2+ 3 (PO 4 ) 2 ⋅8H 2 O (3) shake-up 713.8 31.9 Childrenite (1) 709.0 9.5 100 George & Charlotte mine, Devon, UK (2) 710.9 64.9 Fe 2+ Al(PO 4 )(OH) 2 ⋅H 2 O (3) shake-up 714.0...

... A. Peytcheva I. Harris C. Heinrich C.A. Rosu E. O’Connor G. , 2005 , Rosia Poieni porphyry Cu-Au and Rosia Montana epithermal Au-Ag deposits, Apuseni Mts., Romania: Timing of magmatism and related mineralization : Bulgarian Academy of Sciences, Geochemistry, Mineralogy and Petrology , v...

... Compositional variations of olivine from the Jinchuan Ni-Cu sulfide deposit, western China: Implications for ore genesis —Chusi Li, Zhanghua Xu, Sybrand A. de Waal, et al. 159 Rosia Poieni copper deposit, Apuseni Mountains, Romania: Advanced argillic overprint of a porphyry system —Viorica Milu, Jean...