 | | Journal (article/letter/editorial) | | ulfideOrebody,Cyprus: Its Compositionand Conditionsof Formation G. CoNsrnNTINou Cyprus Geological Suruey...Suruey, Nicosia, Cyprus Abstract Idaite occursat the contactof massivesulfideore with overlyingwell-bedded...overlyingwell-bedded,ochreous sedimentsat Skouriotissa,Cyprus. It occurs as rims around, and fracture fillings in, chalcopyriteand...Frenzel(1959)for supergene indicatea compositionCusFeS.. Ida mine, SouthwestAfrica. Electronprobe microanalyses This...supergenesulfideformed by the alterationof bornite in the Ida mine. Southwest Africa, stimulatedthe interestof |  | | Journal (article/letter/editorial) | | volcanogenic sulphide deposits in the Troodos ophiolite, Cyprus Part 1–The deposits of the Solea graben N. G. Adamides*...Adamides* The Solea graben in the Troodos ophiolite of Cyprus is host to some of the largest and richest cupriferous...setting. Keywords: Troodos ophiolite, Solea graben, Cyprus, VMS deposits, Mineralisation, Copper Introduction...Geochemical studies, particularly subsequent to the Cyprus Crustal Study Project, resulted in the refinement...Adamides Geological Services Ltd, Astromerites, Nicosia 2722, Cyprus *Corresponding author, email adamide@logos |  | Martin, Andrew J., McDonald, Iain, MacLeod, Christopher J., Prichard, Hazel M., McFall, Katie (2018) Extreme enrichment of selenium in the Apliki Cyprus-type VMS deposit, Troodos, Cyprus. Mineralogical Magazine, 82 (3) 697-724 doi:10.1180/mgm.2018.81 | Journal (article/letter/editorial) | | enrichment of selenium in the Apliki Cyprus-type VMS deposit, Troodos, Cyprus Andrew J. Martin1*, Iain McDonald1...Abstract The Troodos ophiolite Cyprus hosts the type locality for Cyprus-type, mafic volcanogenic massive...graben, one of three regional graben structures on Cyprus, showing enrichment in Te and Se. Of the three...the distribution of the Te and Se within mafic ('Cyprus-type') VMS deposits in one of their principal localities...ophiolite of Cyprus. This study begins to characterise important processes in Se enrichment in Cyprus-type |  | | Journal (article/letter/editorial) | | ophiolite, Cyprus Part 2 – A review of genetic models and guides for exploration N. G. Adamides* Cyprus sulphide...deposits, Copper, Exploration Introduction The Cyprus sulphide deposits (Fig. 1) occur within the Pillow...twentieth century with the discovery of the Skouriotissa (Phoukasa) deposit, followed shortly after by...in focusing interest on the sulphide deposits of Cyprus, and intensive exploration over subsequent decades...numerous deposits in various mining districts. The Cyprus mining industry gradually declined with the exhaustion |  | | Report (issue) | | in chalcopyrite; also as exsolution lamellae in bornite. Physical Properties: Hardness = 2.5–3.5 VHN =...3.90 c = 16.95 Z=1 X-ray Powder Pattern: Ida mine, Khan, Namibia. 3.14 (100), 2.82 (100), 1.89 (100)...50.87 14.90 34.23 Total 99.50 100.00 (1) Skouriotissa, Cyprus; by electron microprobe, average of five...Occurrence: A lamellar decomposition product of bornite, commonly associated with fine spindles of chalcopyrite;...Chalcopyrite, bornite, pyrite, sphalerite, chalcocite, pyrrhotite, mackinawite (Skouriotissa, Cyprus). Distribution: |  | Martin, Andrew J., Keith, Manuel, McDonald, Iain, Haase, Karsten M., McFall, Katie A., Klemd, Reiner, MacLeod, Christopher J. (2019) Trace element systematics and ore-forming processes in mafic VMS deposits: Evidence from the Troodos ophiolite, Cyprus. Ore Geology Reviews, 106. 205-225 doi:10.1016/j.oregeorev.2019.01.024 | Journal (article/letter/editorial) | | deposits: Evidence from the Troodos ophiolite, Cyprus Andrew J. Martin, Manuel Keith, Iain McDonald,...deposits: Evidence from the Troodos ophiolite, Cyprus, Ore Geology Reviews (2019), doi: https://doi.org/10...deposits: Evidence from the Troodos ophiolite, Cyprus Andrew J. Martin(a*), Manuel Keith(b,c), Iain McDonald(a)...sulfide (VMS) deposits in the Troodos ophiolite (Cyprus) are ancient analogues for modern day seafloor...and their host minerals. The Troodos ophiolite (Cyprus) formed in a subduction zone environment possibly |  | | Journal (article/letter/editorial) | | GOVETT Abstract The massivesulfidedepositsof Cyprus occur near the top of a basic pillow lava sequence...frequentlybeen conmineralogy, andgeochemistry of someof the Cyprus fused since the very basic pillowlavasbetweenthe...Constantinou The characterof all the sulfidedepositsin Cyprus is essentially similar,with an upperzoneof massive...ore (Zone A) whichcontainsmore than 40 percent Cyprus Ore Bodies sulfurand comprises two typesof ore...eraticandthe compact.The conglomeratic oreis an The Cyprus depositslie near the top of the upper,fragmentalzonewith |  | | Report (issue) | | Copper, bornite, chalcopyrite, molybdenite, chromite (Oregon, USA); pyrrhotite, magnetite (Cyprus). Distribution:...[TL]. In the Alexo mine, near Timmins, Ontario, Canada. From near Skouriotissa, Cyprus. In the Ijim massif |  | | Journal (article/letter/editorial) | | 15, 1063–1068 Occurrence of sulphides on the bornite-idaite join from Vielsalm, Stavelot Massif, Belgium...with chemical compositions between idaite and bornite have been identified from several quartz veins...Vielsalm, Belgium. Idaite is an oxidation product of bornite, and occurs in the more oxidised parts of the quartz...quartz veins. The alteration sequence bornite → “anomalous bornite” → idaite is observed, associated with...to the {100} and {111} directions of precursor bornite. Electron microprobe analyses indicate a chemical |  | | Journal (article/letter/editorial) | | isotopic profile through the Troodos ophiolite, Cyprus: Primary composition and the effects of seawater...through the Troodos ophiolite, Cyprus, as represented by drillcore from the Cyprus Crustal Study Project. The...samples from a section through the Troodos ophiolite, Cyprus, as represented by drillcore from holes CY 1A,...ophiohte. Cyprus. Inset shows location of the Troodos ophiolite (hatchured area) on the island of Cyprus, and...Isotope geochemistry of S in the Troodos Massif, Cyprus 10 Totals (ppm) 100 1000 10000 0 Primary range |  | | Book (volume) | | Borcos Bulgaria by B. Bogdanov Greece by G. Marinos Cyprus by Y. Hadjistavrinou and G. Constantinou Mineral...Belgium; Southeast Europe includes Albania, Bulgaria, Cyprus, Greece, Hungary, Romania and Yugoslavia; and Southwest...Dinaric metallogenic province The western Macedonian district Iron ore deposits . Manganese ore deposits Molybdenum...Osogovo—Ograzden ore district The West Rhodope ore district The East Rhodope ore district The Srednogorié...Sofia ore district The Panagyurishté ore district The Yambol ore district . The Burgas ore district The Malko |  | | Report (chapter) | | alteration and ore deposition, Troodos complex, Cyprus T. H. E. Heaton Grant Institute o f Geology, Edinburgh...Synopsis A mode/is presented for the genesis of the Cyprus massive cupriferous sulphide deposits, their associated...volcanic rocks of many ophiolite sequences (e.g. 42 Cyprus; Oman; Bay of Islands, Newfoundland; Buena Vista...and Clayton. TM The Troodos ophiolite complex, Cyprus, was selected for this study for the following...sea-floor at the sea water-L.P.L, interface. The Skouriotissa orebody lies on the Upper Pillow Lavas (see |  | | Journal (article/letter/editorial) | | Bâtiment B18, B–4000 Liège, Belgium ABSTRACT Bornite, chalcopyrite, idaite, covellite, yarrowite, spionkopite...association of primary sulfides indicates that the bornite-bearing quartz veins crystallized above 300–350°C...spionkopite ⇒ covellite + oxidation minerals, and bornite ⇒ idaite + chalcopyrite ⇒ covellite + oxidation...Stavelot, Belgique, a permis de reconnaître la bornite, la chalcopyrite, l’idaïte, la covellite, la yarrowite...indiquent que les veines de quartz minéralisées en bornite se sont mises en place à des températures supérieures |  | | Journal (article/letter/editorial) | | other ophiolitehosted volcanogenic deposits at Cyprus and Oman include a clustering of orebodies along...exploration and mining suggest a common genesis as VMS ‘Cyprus-type’ mineralization.27,28,33 An analogy with ‘black...that during the Middle a b 3 (a) Area of Rubiku mine. Valley in foreground is in lherzolite. Middle ground...throughout. Chalcopyrite, with lesser amounts of bornite and occasionally tennantite are the copper ores...sulphide enrichment zone occurs containing covellite, bornite, chalcocite, and 0·8 ppm Au. Chloritization and |  | Brinkmann, Pia, Köllner, Nicole, Merk, Sven, Beitz, Toralf, Altenberger, Uwe, Löhmannsröben, Hans-Gerd (2023) Comparison of Handheld and Echelle Spectrometer to Assess Copper in Ores by Means of Laser-Induced Breakdown Spectroscopy (LIBS) Minerals, 13 (1) 113 doi:10.3390/min13010113 | Journal (article/letter/editorial) | | composition in situ [3]. An explored deposit becomes a mine if the ore content and extent, as well as the infrastructure...deposits is the so-called Cyprus type, which describes important copper deposits on Cyprus [3,12,14]. These are...also found beneath the ophiolite-bound basalts. Cyprus was already a mining area and production site for...17 copper mines were active on Cyprus. Today, only the Skouriotissa mine is still in use. It is one of...copper estimated total reserves [3,21]. In this “Cyprus-type” deposit, the copper-bearing minerals occur |  | | Journal (article/letter/editorial) | | lenticularmassesthat are gen- nantiteor tetrahedrite,and bornite; in the Skellefte is locallypresentin erally conformable...pyrrhotitegenerallybeingthe 1957 Weber, 1957; Wilson, 1941. 6 Cyprus Bear, 1963; Callaghan, 1966; Cullis and Edge,...canics 1934. Volcanic and Sedimen- Skellefte district Kautsky,1957;I•dman,1941. 5 Turkey 8 USA Arizona...treatmentin that some entries may include an entire district whereasothersare individualdeposits. As a result...isotopichasbeenaccepted by subsequent studentsof Cyprus determinations in a givenareaprovidea uniform geology;however |  | Yıldırım, Nail, Dönmez, Cahit, Kang, Jisuk, Lee, Insung, Pirajno, Franco, Yıldırım, Esra, Günay, Kurtuluş, Seo, Jung Hun, Farquhar, James, Chang, Se Won (2016) A magnetite-rich Cyprus-type VMS deposit in Ortaklar: A unique VMS style in the Tethyan metallogenic belt, Gaziantep, Turkey. Ore Geology Reviews, 79. 425-442 doi:10.1016/j.oregeorev.2016.05.021 | Journal (article/letter/editorial) | | A magnetite-rich cyprus-type VMS deposit in ¡!–[INS][o]–¿O¡!–[/INS]– ¿rtaklar: A unique...Farquhar, James, Chang, Se Won, A magnetite-rich cyprus-type VMS deposit in ¡!–[INS][o]–¿O¡!– [/INS]–¿rtaklar:...pertain. ACCEPTED MANUSCRIPT A MAGNETITE-RICH CYPRUS-TYPE VMS DEPOSIT IN ORTAKLAR: A UNIQUE VMS STYLE...Cu-Pb-Zn-Au-Ag and REE signatures are all consistent with a Cyprus-type VMS system. The δ34S values in pyrite PT...with sub-seafloor igneous activity, typical of Cyprus-type VMS deposits. RI However, magnetite formed |  | | Book | | productive and barren terrain. Part III: Local and Mine Scale Exploration — geochemical responses around...AND COMMODITY SELECTION OTHER OPTIONS purchase of mine, prospect, etc. acquisition of regional scale geological...EXPLORATION SELECTION OF REGION SELECTION OF DISTRICT o o o t> o o [ 1 reconnaissance exploration...of magnitude: region: greater than 5000 km2 ; district: 500-5000 km 2 ; area: 5—50 km 2 ; target: less...headings — regional scale exploration, and local and mine scale exploration — adopted for the organization |  | Patten, C. G. C., Pitcairn, I. K., Alt, J. C., Zack, T., Lahaye, Y., Teagle, D. A. H., Markdahl, K. (2020) Metal fluxes during magmatic degassing in the oceanic crust: sulfide mineralisation at ODP site 786B, Izu-Bonin forearc. Mineralium Deposita, 55 (3) 469-489 doi:10.1007/s00126-019-00900-9 | Journal (article/letter/editorial) | | pyrite, chalcopyrite, sphalerite, marcasite and bornite. Each analysis consisted of 22–25 s background...alteration zone Disseminated pyrite Average σ Median Bornite Average σ Median Zn (ppm) As Se (ppm) (ppm) ...Disseminated anhedral bornite forms grains up to tens of microns (Fig. 4d, e). In places, bornite shows alteration...anhedral bornite (Bn). Late chalcopyrite (Ccp) exsolutions occur on the rim of the bornite. Sample 72-1-8...72-1-8. e Disseminated bornite with covellite (Cv) and chalcopyrite exsolutions. Sample 72-1-8. f Chalcopyrite |  | Rice, C. M., Atkin, D., Bowles, J. F. W., Criddle, A. J. (1979) Nukundamite, a new mineral, and idaite. Mineralogical Magazine, 43 (326) 193-200 doi:10.1180/minmag.1979.043.326.01 | Journal (article/letter/editorial) | | An attempt to fully describe idaite from the Ida mine was unsuccessful. The description of the type material...fine-grained lamellar weathering product of bornite from the Ida Mine, Khan, South West Africa and called it...Ontario, and proposed that the'idaite' from the Ida mine, was also hexagonal. Yund (I963) and Wang (i976)...optical data refers to the type material from the Ida mine but the X-ray data refers to material from Tarvis...persist as long as the incompletely described Ida mine material is to be taken as the type idaite. Frenzel |  | | Journal (article/letter/editorial) | | unmetamorphosed ophioliticcupriferousiron sulfidedepositsin Cyprus. Introduction reported on here are located in..., 1971; Marten, 1971: Kennedy and DeGrace, in Cyprus,and Betts Cove-Tilt Cove and Bay of Islandsin Newfoundland...sulfidebodies(East Mine (Fig. 4), Cove Zone) and disseminatedto stringer ore zones (West Mine, including the...following Upadhyay et al. (1971). East and West Mine ores consistlargely of massiveand stringer/disseminated...orebody occurs at depth between the East and West Mine ores. 246 DON.4LD o J. B.qCHINSKI 5 kms L |  | | Journal (article/letter/editorial) | | 240-m-thick quartzite unit of the Pennsylvanian Bingham Mine Formation, extends 170 m from the northeast margin...a thrust fault, below which beds of the Bingham Mine Formation are vertical and cut by abundant northeast-striking...chalcopyrite and bornite, and no pyrite. Replacement of nukundamite by chalcopyrite and bornite reduced its...kaolinite with abundant pyrite, lesser amounts of bornite, digenite, enargite, and traces of nukundamite...appropriate for the stable assemblages chalcopyrite + bornite and chalcopyrite + pyrite, but nukundamite requires |  | Sejkora, Jiří, Škácha, Pavel, Kopecký, Stanislav sen., Kopecký, Stanislav jun., Pauliš, Petr, Malíková, Radana, Velebil, Dalibor (2016) Se a Cu mineralizace z Bílé Vody u Javorníka (Česká republika) [Se and Cu mineralization from Bílá Voda near Javorník (Czech Republic)]. Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 24 (2) 161-177 | Journal (article/letter/editorial) | | relics up to 100 μm in association with covelline, bornite, unnamed Cu9Fe7S16, uraninite and Cu-rich coffinite...inclusions up to 15 - 20 μm across in bornite, anomalous bornite, digenite, djurleite and covelline. Its...is (Ag1.97Cu0.03Fe0.01)Σ2.01(Se0.98S0.02)Σ1.00. Bornite forms aggregates up to 500 μm across with abundant...are replaced by later digenite and djurleite. Bornite was also observed as pseudomorphoses after chalcopyrite...83Fe0.99(S3.95Se0.05)Σ4.00. Chemically anomalous bornite was found as aggregates up to 200 μm in size partly |  | Mozgova, N. N., Trubkin, N. V., Borodaev, Y. S., Cherkashev, G. A., Stepanova, T. V., Semkova, T. A., Uspenskaya, T. Yu. (2008) MINERALOGY OF MASSIVE SULFIDES FROM THE ASHADZE HYDROTHERMAL FIELD, 13 N, MID-ATLANTIC RIDGE. The Canadian Mineralogist, 46 (3) 545-567 doi:10.3749/canmin.46.3.545 | Journal (article/letter/editorial) | | Y (Cu2FeS5) along with that in isocubanite and bornite. The latter transformations occur as a result of...(Cu2FeS5), développée aussi dans l’isocubanite et la bornite. Ces transformations témoignent de la zonation...direction, 10 station of hydrophysical sounding. bornite, chalcocite and non-stoichiometric species (digenite...555 Fig. 7. Relationship between chalcopyrite, bornite and copper sulfides in samples from St. 1087. (a–c)...Exsolution texture of bornite–chalcopyrite solid solution; grey matrix: bornite (Table 9), lamellae: chalcopyrite |  | Mozgova, Nadezhda N., Borodaev, Yury S., Gablina, Irina F., Stepanova, Tamara V., Chekashev, Georgiy A., Uspenskaya, Tatyana Yu. (2007) Features of Transformation of Mineral Paragenetic Assemblages from Copper Sulfide Ores of the Krasnov Hydrothermal field (16°38’ N Mid-Atlantic Ridge) New Data on Minerals, 42. 62-76 | Journal (article/letter/editorial) | | homogeneous isocubanite with Curich sulfides (bornite and copper sulfides of the chalcocitedigenite...chalcopyrite, and pyrite are the major minerals; bornite and copper sulfide are minor and sphalerite and...idaite covellite geerite chalcocite and djurleite bornite phase B pyrite, marcasite, troilite compositions...isocubanite (Is), chalcopyrite (Chp), idaite (Id), bornite (Bo), covellite (Cv), chalcocite (Cc), geerite...Chemical composition of high Cu copper sulfides and bornite (polished sections, sample 1351b) Number of Cu |
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