 | | Journal (article/letter/editorial) | | Mineralogical and Geochemical Aspects for Critical and Rare Metals in Greece Vasilios Melfos 1,* and Panagiotis...Petrology and Economic Geology, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece Department...Mineralogy-Petrology, University of Athens, Athens 15784, Greece; E-Mail: voudouris@geol.uoa.gr * Author to whom...European Union (EU) is highly dependent on critical and rare metals which are very important for a sustainable...demands from native sources and it imports commodities from third countries. Greece is one of the EU countries |  | | Journal (article/letter/editorial) | | colusite, āarsenosulvaniteā and āCu-excessā tetrahedrite-tennantite at the Pefka highsulfidation epithermal...northeastern Greece Alexander Repstock, Panagiotis Voudouris, Uwe Kolitsch With 8 figures and 3 tables ...Cu-Au-Ag-Te deposit at Pefka in northeastern Greece reveals an extraordinary and rare polymetallic ore-mineralogy...V-, As-, Hg-, Au- and Ag-bearing sulfides, sulfosalts, tellurides, native elements and the rare Cu-sulfosalts...Cu-sulfosalts and chalcogeno-salts watanabeite, colusite, āarsenosuvaniteā and āCu-excessā tetrahedrite-tennantite |  | | Journal (article/letter/editorial) | | Mineralogy and Petrology (2006) 87: 241ā275 DOI 10.1007/s00710-006-0131-y A comparative mineralogical...northeastern Greece P. Voudouris Department of Mineralogy and Petrology, University of Athens, Greece Received...magmatic-hydrothermal systems in northeastern Greece (western Thrace and Limnos Island) are highly enriched in...in tellurides which, in addition to native gold and electrum, represent major carriers of precious metals...relations and by the presence of key minerals (Pb- and Ag-rich tellurides, Bi-sulfosalts and Bitellur |  | Repstock, Alexander, Voudouris, Panagiotis, Zeug, Manuela, Melfos, Vasilios, Zhai, Mingguo, Li, Hongzhong, Kartal, Tamara, Matuszczak, Julia (2016) Chemical composition and varieties of fahlore-group minerals from Oligocene mineralization in the Rhodope area, Southern Bulgaria and Northern Greece. Mineralogy and Petrology, 110 (1) 103-123 doi:10.1007/s00710-015-0412-4 | Journal (article/letter/editorial) | | 1007/s00710-015-0412-4 ORIGINAL PAPER Chemical composition and varieties of fahlore-group minerals from Oligocene...mineralization in the Rhodope area, Southern Bulgaria and Northern Greece Alexander Repstock 1 & Panagiotis Voudouris... deposits from the central and eastern Rhodope area, Bulgaria and Greece (e.g. porphyry-epithermal systems...Pagoni Rachi, Maronia and Kassiteres-Sapes, polymetallic epithermal high- and intermediate-sulfidation...at Kirki, Perama Hill, Mavrokoryfi, Pefka, Zvezdel-Pcheloyad and Madzharovo, skarn-carbonate replacement |  | | Journal (article/letter/editorial) | | Manuscript Cenozoic metallogeny of Greece and potential for precious, critical and rare metals exploration Vasilios...Voudouris, Cenozoic metallogeny of Greece and potential for precious, critical and rare metals exploration, Ore...manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published...content, and all legal disclaimers that apply to the journal pertain. Cenozoic metallogeny of Greece and...critical and rare metals exploration Vasilios Melfos Department of Mineralogy, Petrology and Economic |  | Voudouris, P., Mavrogonatos, C., Spry, P.G., Baker, T., Melfos, V., Klemd, R., Haase, K., Repstock, A., Djiba, A., Bismayer, U., Tarantola, A., Scheffer, C., Moritz, R., Kouzmanov, K., Alfieris, D., Papavassiliou, K., Schaarschmidt, A., Galanopoulos, E., Galanos, E., KoÅodziejczyk, J., Stergiou, C., Melfou, M. (2019) Porphyry and epithermal deposits in Greece: An overview, new discoveries, and mineralogical constraints on their genesis. Ore Geology Reviews, 107. 654-691 doi:10.1016/j.oregeorev.2019.03.019 | Journal (article/letter/editorial) | | Manuscript Porphyry and epithermal deposits in Greece: an overview, new discoveries, and mineralogical constraints...Melfou, Porphyry and epithermal deposits in Greece: an overview, new discoveries, and mineralogical constraints...manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published...the content, and all legal disclaimers that apply to the journal pertain. Porphyry and epithermal deposits...deposits in Greece: an overview, new discoveries, and mineralogical constraints on their genesis Voudouris |  | | Journal (article/letter/editorial) | | Mineralogy and Petrology (2006) 87: 31ā52 DOI 10.1007/s00710-005-0119-z Mineralogy of telluride-bearing...western Thrace, Greece P. Voudouris1 , M. Tarkian2 , and K. Arikas2 1 2 Department of Mineralogy and Petrology...Petrology, University of Athens, Greece Mineralogisch-Petrographisches Institut, Universitā¬at Hamburg, Germany...Precious and base metal mineralization postdates the emplacement of dacite and rhyolite porphyries and is partly...Barbara prospect and the St Demetrios deposit. Based on petrographic, electron microprobe, and scanning electron |  | Mavrogonatos, Constantinos, Voudouris, Panagiotis, Berndt, Jasper, Klemme, Stephan, Zaccarini, Federica, Spry, Paul G., Melfos, Vasilios, Tarantola, Īlexandre, Keith, Manuel, Klemd, Reiner, Haase, Karsten (2019) Trace Elements in Magnetite from the Pagoni Rachi Porphyry Prospect, NE Greece: Implications for Ore Genesis and Exploration. Minerals, 9 (12) 725 doi:10.3390/min9120725 | Journal (article/letter/editorial) | | Pagoni Rachi Porphyry Prospect, NE Greece: Implications for Ore Genesis and Exploration Constantinos Mavrogonatos...Klemd 7 and Karsten Haase 7 1 2 3 4 5 6 7 * Faculty of Geology and Geoenvironment, National and Kapodistrian...Kapodistrian University of Athens, 15784 Athens, Greece; voudouris@geol.uoa.gr Institut fĆ¼r Mineralogie, ...klemme@uni-muenster.de (S.K.) Department of Applied Geosciences and Geophysics, University of Leoben, 8700 Leoben, Austria;...zaccarini@unileoben.ac.at Department of Geological and Atmospheric Sciences, Iowa State University, Ames |  | Mavrogonatos, Constantinos, Voudouris, Panagiotis, Zaccarini, Federica, Klemme, Stephan, Berndt, Jasper, Tarantola, Alexandre, Melfos, Vasilios, Spry, Paul (2020) Multi-Stage Introduction of Precious and Critical Metals in Pyrite: A Case Study from the Konos Hill and Pagoni Rachi Porphyry/Epithermal Prospects, NE Greece. Minerals, 10 (9) 784 doi:10.3390/min10090784 | Journal (article/letter/editorial) | | Introduction of Precious and Critical Metals in Pyrite: A Case Study from the Konos Hill and Pagoni Rachi Porphyry/Epithermal...Porphyry/Epithermal Prospects, NE Greece Constantinos Mavrogonatos 1, * , Panagiotis Voudouris 1 , Federica...Melfos 5 and Paul G. Spry 6 1 2 3 4 5 6 * Faculty of Geology and Geoenvironment, National and Kapodistrian...Athens, 15784 Athens, Greece; voudouris@geol.uoa.gr Department of Applied Geosciences and Geophysics, University...Thessaloniki, 54124 Thessaloniki, Greece; melfosv@geo.auth.gr Department of Geological and Atmospheric Sciences, |  | | Journal (article/letter/editorial) | | CuāAgāAuāTe mineralization (Petrota Graben, NE Greece) Panagiotis Christos Voudouris Received: 12 May...Mavrokoryfi CuāAgāAuāTe prospect, northeastern Greece, consists of atypical, high-sulfidation mineralization...silicic and advanced argillic alteration spatially associated with an andesitic lava dome and hyaloclastites...hyaloclastites. Mineralogical data demonstrate an unusual ore and gangue mineralogy that is compatible with formation...(anglesite and barian celestite) instead of galena. Selenian acanthite, cadmian freibergite, and argentian |  | Voudouris, P. C., Melfos, V., Spry, P. G., Bindi, L., Kartal, T., Arikas, K., Moritz, R., Ortelli, M. (2009) RHENIUM-RICH MOLYBDENITE AND RHENIITE IN THE PAGONI RACHI Mo-Cu-Te-Ag-Au PROSPECT, NORTHERN GREECE: IMPLICATIONS FOR THE Re GEOCHEMISTRY OF PORPHYRY-STYLE Cu-Mo AND Mo MINERALIZATION. The Canadian Mineralogist, 47 (5) 1013-1036 doi:10.3749/canmin.47.5.1013 | Journal (article/letter/editorial) | | RHENIUM-RICH MOLYBDENITE AND RHENIITE IN THE PAGONI RACHI MoāCuāTeāAgāAu PROSPECT, NORTHERN GREECE: IMPLICATIONS...FOR THE Re GEOCHEMISTRY OF PORPHYRY-STYLE CuāMo AND Mo MINERALIZATION Panagiotis C. VOUDOURISĀ§ Department... GRā15784 Athens, Greece Vasilios MELFOS Department of Mineralogy, Petrology and Economic Geology, Aristotle... GRā54124, Thessaloniki, Greece Paul G. SPRY Department of Geological and Atmospheric Sciences, 253...Pira, 4, Iā50121 Firenze, Italy Tamara KARTAL and Kyriakos ARIKAS Mineralogisch-Petrographisches Institut |  | Voudouris, P. C., Melfos, V., Spry, P. G., Kartal, T., Schleicher, H., Moritz, R., Ortelli, M. (2013) THE PAGONI RACHI/KIRKI Cu-MoĀ ReĀ Au DEPOSIT, NORTHERN GREECE: MINERALOGICAL AND FLUID INCLUSION CONSTRAINTS ON THE EVOLUTION OF A TELESCOPED PORPHYRY-EPITHERMAL SYSTEM. The Canadian Mineralogist, 51 (2) 253-284 doi:10.3749/canmin.51.2.253 | Journal (article/letter/editorial) | | RACHI/KIRKI Cu-MoĀ±ReĀ±Au DEPOSIT, NORTHERN GREECE: MINERALOGICAL AND FLUID INCLUSION CONSTRAINTS ON THE EVOLUTION...of Athens, 15784, Greece Vasilios MELFOS Department of Mineralogy, Petrology and Economic Geology, Aristotle...Thessaloniki, Thessaloniki, 54124, Greece Paul G. SPRY Department of Geological and Atmospheric Sciences, 253...University, Ames, IA 50011-3212, USA Tamara KARTAL and Helmut SCHLEICHER, Mineralogisch-Petrographisches...Grindaelallee 48, D-20146, Hamburg, Germany Robert MORITZ and Melissa ORTELLI Section des Sciences de la Terre |  | Voudouris, Panagiotis Christos, Melfos, Vasilios, Spry, Paul G., Moritz, Robert, Papavassiliou, Constantinos, Falalakis, George (2011) Mineralogy and geochemical environment of formation of the Perama Hill high-sulfidation epithermal Au-Ag-Te-Se deposit, Petrota Graben, NE Greece. Mineralogy and Petrology, 103 (1) 79-100 doi:10.1007/s00710-011-0160-z | Journal (article/letter/editorial) | | 1007/s00710-011-0160-z ORIGINAL PAPER Mineralogy and geochemical environment of formation of the Perama...epithermal Au-Ag-Te-Se deposit, Petrota Graben, NE Greece Panagiotis Christos Voudouris & Vasilios Melfos...epithermal system hosted in silicic- and argillic altered andesitic rocks and overlying sandstones, which were...were emplaced on the eastern margin of the Petrota graben, northeastern Greece. The deposit evolved from...silica-pyrite rock and argillic alteration followed by the deposition of sulfide-, sulfosalt- and telluride-bearing |  | | Journal (article/letter/editorial) | | prospect, western Thrace, Greece Panagiotis C. Voudouris and Vasilios Melfos With 9 ļ¬gures and 3 tables Abstract:...porphyry-epithermal Mo-CurAurRe prospect, in western Thrace, Greece, is genetically related to a calcalkaline,...pyrophyllite, diaspore, aluminum-phosphates-sulfates (APS) and pyrite. This alteration zone is exposed in the deeper...lithocap composed of quartz, natroalunite, and minor diaspore and pyrophyllite. The APS minerals are Ca-Sr-Ba-Pb-rich...Ca-Sr-Ba-Pb-rich phosphates-sulfates and represent solid solutions within the beudantite- and plumbogummite groups: |  | Scheffer, Christophe, Tarantola, Alexandre, Vanderhaeghe, Olivier, Voudouris, Panagiotis, Spry, Paul G., Rigaudier, Thomas, Photiades, Adonis (2019) The Lavrion Pb-Zn-AgāRich Vein and Breccia Detachment-Related Deposits (Greece): Involvement of Evaporated Seawater and Meteoric Fluids During Postorogenic Exhumation. Economic Geology, 114 (7) 1415-1442 doi:10.5382/econgeo.4670 | Journal (article/letter/editorial) | | Pb-Zn-AgāRich Vein and Breccia Detachment-Related Deposits (Greece): Involvement of Evaporated Seawater and Meteoric...Panagiotis Voudouris,4 Paul G. Spry,5 Thomas Rigaudier,6 and Adonis Photiades7 1 DĆ©partement 2 UniversitĆ© 3 GĆ©osciences...France 4 National and Kapodistrian University of Athens, Faculty of Geology and Geoenvironment, Panepistimioupolis-Ano...Panepistimioupolis-Ano Ilisia 15784, Athens, Greece 5 Department of Geological and Atmospheric Sciences, Iowa State...Geology and Mineral Exploration (IGME), 1st Spirou Louis St., Olympic Village, Acharnae 13677, Greece Abstract |  | Bonsall, T. A., Spry, P. G., Voudouris, P. C., Tombros, S., Seymour, K. S., Melfos, V. (2011) The Geochemistry of Carbonate-Replacement Pb-Zn-Ag Mineralization in the Lavrion District, Attica, Greece: Fluid Inclusion, Stable Isotope, and Rare Earth Element Studies. Economic Geology, 106 (4) 619-651 doi:10.2113/econgeo.106.4.619 | Journal (article/letter/editorial) | | the Lavrion District, Attica, Greece: Fluid Inclusion, Stable Isotope, and Rare Earth Element Studies TODD...TOMBROS,3 KAREN ST. SEYMOUR,3 AND VASILIOS MELFOS4 1 Department of Geological and Atmospheric Sciences, 253...15784, Greece 3 Department 4 Department of Geology, University of Patras, Rion, 26500, Greece of Mineralogy...Petrology and Economic Geology, Aristotle University of Thessaloniki, Thessaloniki, 54124, Greece Abstract...district, Greece, are spatially related to a late Miocene granodiorite intrusion (7ā10 Ma) and various |  | Melfos, Vasilios, Vavelidis, Michael, Christofides, Georgios, Seidel, Eberhard (2002) Origin and evolution of the Tertiary Maronia porphyry copper-molybdenum deposit, Thrace, Greece. Mineralium Deposita, 37 (6) 648-668 doi:10.1007/s00126-002-0277-4 | Journal (article/letter/editorial) | | Origin and evolution of the Tertiary Maronia porphyry copper-molybdenum deposit, Thrace, Greece Received:...2002 Springer-Verlag 2002 Abstract The Maronia copper-molybdenum deposit is hosted by a porphyritic microgranite...located 30 km south-east of Komotini in Thrace (north-eastern Greece) in the Rhodope metallogenic province...metamorphosed Mesozoic sedimentary and volcanic rocks, and Tertiary plutonic and subvolcanic intrusions. The...Circum Rhodope Belt and consist mainly of marbles and calc-schists in the lower part and schists in the upper |  | | Journal (article/letter/editorial) | | Bleichungsh6fe und ihrer Erzmineralisation des ,,porphyry copper Typs" hingewiesen. Summary Subvolcanic Hydrothermal...Mo-Cu-Zn-Pb-Mineralization, South-Eastern Rhodope Mts., Northern Greece: Petrography and Geochemistry Hydrothermal...occurring N and NE of Kirki (Thracia, Northern Greece) are petrographically and chemically studied and their...accompanied by intense bleaching and chemical changes, Albitization, sericitization and silification are widespread...of the porphyry-type. Molybdenite, chalcopyrite and pyrite are formed in this stage, This stage is followed |  | | Journal (article/letter/editorial) | | in lead isotopes and trace elements in galena of the Cyclades Mineral District, Greece with implications...in lead isotopes and trace elements in galena of the Cyclades Mineral District, Greece with implications...acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not...will undergo additional copyediting, typesetting and review before it is published in its final form,...may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain |  | Grieco, Giovanni, Bussolesi, Micol, Tzamos, Evangelos, Rassios, Annie Ewing, Kapsiotis, Argyrios (2018) Processes of primary and re-equilibration mineralization affecting chromitite ore geochemistry within the Vourinos ultramafic sequence, Vourinos ophiolite (West Macedonia, Greece) Ore Geology Reviews, 95. 537-551 doi:10.1016/j.oregeorev.2018.03.009 | Journal (article/letter/editorial) | | Accepted Manuscript Processes of primary and re-equilibration mineralization affecting chromitite ore...ultramafic sequence, Vourinos Ophiolite (West Macedonia, Greece) Giovanni Grieco, Micol Bussolesi, Evangelos...A.E. Rassios, A. Kapsiotis, Processes of primary and re-equilibration mineralization affecting chromitite...ultramafic sequence, Vourinos Ophiolite (West Macedonia, Greece), Ore Geology Reviews (2018), doi: https://doi...manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published |  | Fornadel, Andrew P., Voudouris, Panagiotis Ch., Spry, Paul G., Melfos, Vasilios (2012) Mineralogical, stable isotope, and fluid inclusion studies of spatially related porphyry Cu and epithermal Au-Te mineralization, Fakos Peninsula, Limnos Island, Greece. Mineralogy and Petrology, 105 (1) 85-111 doi:10.1007/s00710-012-0196-8 | Journal (article/letter/editorial) | | Mineralogical, stable isotope, and fluid inclusion studies of spatially related porphyry Cu and epithermal Au-Te mineralization...mineralization, Fakos Peninsula, Limnos Island, Greece Andrew P. Fornadel & Panagiotis Ch. Voudouris &...Abstract The Fakos porphyry Cu and epithermal Au-Te deposit, Limnos Island, Greece, is hosted in a ~20 Ma quartz...quartz monzonite and shoshonitic subvolcanic rocks that intruded middle Eocene to lower Miocene sedimentary...mineralization formed in three stages in quartz and quartz-calcite veins. Early porphyry-style (Stage |  | Tombros, S. F., St. Seymour, K., Williams-Jones, A. E., Spry, P. G. (2008) Later stages of evolution of an epithermal system: AuāAg mineralizations at Apigania Bay, Tinos Island, Cyclades, Hellas, Greece. Mineralogy and Petrology, 94 (3) 175-194 doi:10.1007/s00710-008-0019-0 | Journal (article/letter/editorial) | | at Apigania Bay, Tinos Island, Cyclades, Hellas, Greece S. F. Tombros & K. St. Seymour & A. E. Williams-Jones...Bay vein system and AuāAg mineralization is hosted in Mesozoic marbles and schists, and is composed primarily...thirty ore and vein minerals, is developed in three stages and occurs at the contact of marbles and schists...epidoteāchloriteācalcite and sericiteāalbite alteration are associated with precious metal-bearing milky and clear quartz...(Ī“18O=ā4.7ā° to 1.7ā° and Ī“D= ā120ā° to ā80ā°) for waters in equilibrium with milky and clear quartz are consistent |  | | Journal (article/letter/editorial) | | Lavrion deposit (SE Attica, Greece) 227 N. Jb. Miner. Abh. 2007, Vol. 183/3, p. 227ā 249, Stuttgart...2007 The Lavrion deposit (SE Attica, Greece): geology, mineralogy and minor elements chemistry Nikos Skarpelis...figures, 4 tables and 1 appendix Abstract: In southeastern Attica the Cycladic āBlueschistā and the āBasalā...āBasalā units are superposed and separated by a detachment fault. The widespread carbonate-hosted massive sulfide... shear bands within marbles, and the shear contact between marbles and the intercalated metaclastics |  | Voudouris, Panagiotis, Melfos, Vasilios, Mavrogonatos, Constantinos, Photiades, Adonis, Moraiti, Eugenia, Rieck, Branko, Kolitsch, Uwe, Tarantola, Alexandre, Scheffer, Christophe, Morin, Denis, Vanderhaeghe, Olivier, Spry, Paul G., Ross, James, Soukis, Konstantinos, Vaxevanopoulos, Markos, Pekov, Igor V., Chukanov, Nikita V., Magganas, Andreas, Kati, Marianna, Katerinopoulos, Athanasios, Zaimis, Stefanos (2021) The Lavrion Mines: A Unique Site of Geological and Mineralogical Heritage. Minerals, 11 (1) 76 doi:10.3390/min11010076 | Journal (article/letter/editorial) | | The Lavrion Mines: A Unique Site of Geological and Mineralogical Heritage Panagiotis Voudouris 1, *..., Marianna Kati 1 , Athanasios Katerinopoulos 1 and Stefanos Zaimis 15 1 2 3 4 5 6 7 8 9 ...Site of Geological and Mineralogical Faculty of Geology & Geoenvironment, National and Kapodistrian University...University of Athens, 15784 Athens, Greece; kmavrogon@geol.uoa.gr (C.M.); soukis@geol.uoa.gr (K.S.); magganas@geol... 54124 Thessaloniki, Greece; melfosv@geo.auth.gr Hellenic Survey of Geology and Mineral Exploration (HSGME) |  | | Journal (article/letter/editorial) | | minerals Article Minor and Trace Elements in Natural Tetrahedrite-Tennantite: Effects on Element Partitioning...Metal Sulphides Luke L. George 1, *, Nigel J. Cook 2 and Cristiana L. Ciobanu 2 1 2 * School of Physical...as sphalerite, galena, and chalcopyrite. We used electron probe microanalysis and laser-ablation inductively-coupled...be incorporated, at what levels of concentration, and how the presence of tetrahedrite-tennantite influences...partitioning in base metal ores. Apart from Fe and Zn, Hg and Pb are the two most abundant divalent cations |
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