Türkiye Jeoloji Bülteni
Türkiye Jeoloji Bülteni

Türkiye Jeoloji Bülteni

2001 AĞUSTOS Cilt 44 Sayı 2
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CONTENTS
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Stratigraphy, Fades and Depositional Environments of the LigniteBearing Çeltek Formation in the Amasya Region
Zeki Atalay
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  • Amasya

  • lignite

  • Çeltek Formation

  • stratigraphy

  • fades

  • deposition environment

  • Allen, J.R.L., 1963. The classification of cross stratified units with notes on their origin: Sedimentology, 2, 93-144.

  • Allen, J.R.L., 1964. Studies in fluviatile sedimentation: six cylothems from the lower Old Red Sandstone, Anglo_Welsh Basin:Sedimentology, 3, 163-198.

  • Allen, J.R.L., 1965. Finning upward cycles in alluvial successions. Geol.J., 4, 229-246.

  • Allen, J.R.L., 1970a. Physical processes of the sedimentation. George Allen and Unwin, London, 248s.

  • Allen, J.R.L., 1970b. Studies of fluviatile sedimentation: A comparison of fining upwards cyclothems, with special reference to coarse-member composition and interpretation. J. Sed.Pet.,40,298-323.

  • Allen, P.A., 1981. Devonian Lake margin environments and processes S.E. Shetland, Scotland, J.Geol.Soc.London, 138 (1), 1-14.

  • Alp, D., 1972. Amasya yöresinin jeolojisi. İ.Ü. Fen Fak. Monografileri (Tabii İlimler kısmı), 22, 1015s (Doktora Tezi).

  • Atalay, Z., 1993. Sivas`ın batısı ve güneybatısındaki karasal Neojen çökellerinin stratigrafisi ve çökelme ortamları. C.Ü. Fen Bil. Enst.,203s. (Doktora Tezi).

  • Black, B.I, 1971. Sedimentation in the meandering River Endrick. Scott. J. Geol., 7, 93-138.

  • Blumenthal, M.M., 1937. Merzifon ve Suluova (Amasya) kömür havzasının jeolojisi: MTA Raporu Derleme, No: 7063, Ankara.

  • Cant, D.J., Walker, R.G., 1976. Development of a braided-fluvial facies model for the Devonian Battery Point Sandstone Qubec: Can-Journal Earth Sci., 13, 102-119.

  • Colleman, J.M., 1969. Brahmapudra River: Channel processes and Sedimentation. Sediment. Geol., 3, 129-239.

  • Colleman, J.M., 1981. Deltas processes and models of deposition for exploration, pp.124, Burgess publ. Co., CEPO Division, Minneapolis.

  • Colleman, J.M.. and Wright, L.D., 1975. Modern river deltas: Variability of processes and sand bodies. In: Deltas for Exploration (Ed. By MX., Broussard), pp.99-149. Houston Geol.Soc.Houston.

  • Collinson, J.D., 1966. Antidune bedding in the Namurian of Derbyshire England: Geologie Mijnb., 45, 262-264.

  • Collinson, J.D., 1969. The sedimentology of the grindslow shales and the Kinderscout Grit: a deltaic complex in the Namurian of the Northern England: Jour.Sed.Pet., 39,194-221.

  • Collinson, ID,, 1978. Alluvial sediments. In: Redding, 4. 6. (Ed.). Sedimentary Environments and Facies, 15-60, Blackwell.

  • Collinson, J.D. and Thompson, D.B., 1982. Sedimentary structures: Allenand Unvin Hd., London, 194p.

  • Çelik, Y., ve Kerey, E.Î., 1999. Domaniç Neojen Havzası kömür içerikli çökellerin litofasiyesleri ve depolanma ortamları. TJK Bildirileri Kitabı.Ankara.

  • Dean, W.E., 1981. Carbonate minerals and organic matter in sediments in modern north temperate hard-water lakesin: Recent and ancient marine redepositional environments models for exploration (Ed. By Ethridge F.M. and Flores, R.M.), p.213-231., SEPM Spec.PubL, 31, Tulsa.

  • Elliot, T., 1978. Deltas (Ed. Readind, H.G.): Sedimentary Environments and Facies, Elsevier, 97-142, NewYork.

  • Eugster, H.P. and Kelts, K., 1983. Lacustrine chemical sediments and Geomorphology (Ed. By A.S. Geoudie and P`ye), pp.321-368, Academic Press, London.

  • Eugster, H.P. and Surdam, R.C., 1973. Depositional environment of the Green River Formation Of Wyoming:A preliminary report. Bull. Geol. Soc. Am.,84, 1115-1120.

  • Eriş, E., 1966. Eosen yaşlı Çeltek (Amasya) kömürlerinin kimyasal-petrografik özellikleri, oluşum ortamı ve ekonomik potansiyelinin incelenmesi: Yük. Lis. Tezi, H.Ü., Fen. Bil. Enst., 635s., Ankara

  • Ensari, H.C., 1967. Samsun ili (Havza İlçesi) Beyviran Köyü çevresindeki A.R. 700 Nolu sahaya ait ön rapor. MTA Derleme, No. 6171, Ankara.

  • Förtsner, U., Müller, G. and Reineck, H.E., 1968. Sedimente und Sedimentgefüge des Rheindeltas im Bodensee News Jb. Miner. Abh., 109, 33-62.

  • Friend, P.F., 1965. Fluviatile sedimentary structures in the Wood by series (Devonian) of Spitsbergen: Sedimentology, 5, 39-68.

  • Genç, Ş., Kurt, Z., Küçükmen, Ö., Cevher, F., Saraç, G., Acar, Ş., Bilgi, C, Şenay, M., ve Poyraz, N., 1991. Merzifon (Amasya) dolayının jeolojisi. MTA Derleme Raporu, No, 9527.

  • Gustavson, T.C., 1978. Bed forms stratification types of modern gravel meander lobes, Nueces River, Texas. Sedimentology, 25, 401-426.

  • Gümüşsü, M., 1980. Amasya ili, Merzifon ve Suluova İlçeleri kömür jeolojisi. MTA Derleme Rapor No. 7063.Ankara.

  • Güven, A., 1980. Karabük Formasyonunun fasiyes analizi: 50 milyon yıl önceki bir akarsudelta kompleksinin izleri. Türkiye 5. Petrol Kongresi, 95-109. Ankara.

  • Hazerfan, C, 1974. (Amasya-Suluova) Çeltek kömür işletmesi civarının jeolojik raporu. MTA Derleme Rapor No. 6137. Ankara.

  • Hubert, J.F., 1977. Paleosol caliche in the Haven arkose. Connecticut: A record of semiaridity in Late Triassic/Early Jurassic time. Geology, 5: 302-304.

  • Irlitz, W., Bering, D., 1968. Havza-Ladik (Samsun) havzasının linyit etüdü. MTA Derleme Rapor No. 6049, Ankara

  • Jackson, R.G., 1976a. Large scale ripples of the Lower Wabash River:Sedimentology, v.23, p.543- 624.

  • Jackson, R.G., 1976b. Depositional models of point-bar in the Lower Wabash River, J.Sed.Pet., v.46, p.573-594.

  • Jackson, R.G., 1981. Sedimentology of Muddy fine grained channel deposits in meandering streams of the American Middle West, J.Sed.Pet., 51, 1169-1192.

  • Jopling, A.V. and Walker, R.G., 1968. Morphology and origin of ripple-drift cross lamination with examples from the Pleistocene of Massachusetts.J.Sed.Pet, 38, 971-984.

  • Kelling, G. and George, G.T., 1971. Upper Carboniferous sedimentation in the Pembrokshire coalfield. Basset, D.A., Ed., Geological excursions in South Wales and forest of Dean:240-259.

  • Kelts, K. and Hsü, K.J., 1978. Freshwater carbonate sedimentation in lakes. Cheminary, Geology, physics (Ed., by A.Lerman), pp.295-323, Springer-Verlag-Berlin.

  • Karayiğit, A.İ., Eriş, E. and Cicioğlu, E., 1996. Coal geology, chemical and petrographical characteristics and implications for coal bed methane development of subbitumious coals from the Sorgun and Suluova basins, Turkey. In: Methane and Coal Geology, Geol. Soc. Spec. Publ., No. 97, 327-340.

  • Koçyiğit, A., 1993. An example of an accretionary fore-arc basin from Northern Central Anatolia and its implications for the history of subduction of Neo-Tethys in Turkey: Geol. Soc. Amer. Bull, 103, 22-36.

  • Leeder, M. R., 1975. Pedogenic carbonate and flood sediment accretion rates: Aquantitative model for alluvial arid zone lithofacies Geol. Mag., 112,257-270.

  • Levey, R.A., 1978. Bed-form distribution and internal stratification of coarse grained point-bars, Upper Congree River,S.C.In: Fluvial Sedimentology (Ed., by A.D.Miall), pp. 105-127, Mem.Can.Soc.Petrol.Geol., 5, Calgary

  • Link, M.H. and Osborne, R.H., 1978. Lacustrine facies in the Pliocene Ridge Basins California. In: Modern and Ancient Lake Sediments (Ed., by Matter, A. and Tucker, M.E.), p. 167-187, Spec.Publ.lAS,2 Blackwell, Oxford.

  • Me Gowen, J., and Graner, L., 1970. Physiographic features and stratification types of coarse grained point-bars modern ancient examples: Sedimentology, 14, 77-111.

  • Miall, A.D., 1978. Fluvial Sedimentology: Calgary, Canadian Soc.Petrol.Geol.Memoirs, 859p.

  • Moody-Stuart, M., 1966. High and low sinoosity stream deposits with example from the Devonianof Spitzberg: Jour. Sed. Petrology, 36, 1102-1117.

  • Müller, G., 1966. The new Rhine delta in Lake Constance. In: Deltas in their Geologic Framework (Ed. By L. Shirley), pp.l08-124,Geol. Soc. Houston.

  • Özcan, A., Erkan, A., Keskin, E., Oral, A., Özer, S., Sümengen, S., ve Tekeli, O., 1980. Kuzey Anadolu Fayı ile Kırşehir Masifi arasında kalan bölgenin temel jeolojisi. MTA Derleme Rapor No. 6722.

  • Özdemir, İ. ve Pekmezci, F., 1983. Suluova (Amasya îli) Çeltek linyit sahalarının sondajlı kömür arama raporu. MTÂ Derleme Rapor No. 7396.

  • Picard, M.D. and High, L. R., SR, 1972. Criteria for recognizing lacustirine rocks. In:Recognition of Ancient Sedimentary Environments (Ed. By l.K. Pigby and W. K. Hamblin). pp.108-145.Spec. Publ. Soc. Econ. Paleont. Miner., 16,Tulsa.

  • Picard, M. D. and High, L.G.,1981. Physical Stratigraphy of Ancient Lacustrine Deposits.In: Recent and Ancient Nonmarine Depositional Environments: Models far Exploration. (Eds. F. G. Ethridge and R. M. Flores). Soc. Econ. Pal. And Min. Sp.Pub.31,233-259.

  • Power, W., 1961. Back set beds in the Co co Formation, Inyo Country, California: Jour., Sed., Pet., 31:603-607.

  • Reading, H. G., 1978. Facies: Sedimantary Environments and Facies. (Reading, H. G. Ed.)`da, 4-14, Oxford, London, Edinburg,Blackwell.

  • Reineck, H. E., and Singh, I. B., 1973. Depositional sedimentary environments. Berlin: Springer Verlag, Berlin, 549p

  • Reineck, H. E. and Singh, Î.B. 1975. Depositional Sedimantary Environments (2nd) Springer-Verlag, Berlin, 549.

  • Reineck, H.E. and Singh, I.B., 1980. Depositional sedimentary environments-2th Edition, 549p. Berlin Heidelberg, NewYorkSpringer-Verlag.

  • Ryder, T.R., Fauch, O.T., and Elisson, H., 1976. Early Tertiary sedimentation in the Western Uinta Basin, Utah. Geol. Soc. Amer. Bull, 87, 496-512.

  • Selley, R.C., 1985. Ancient Sedimentary Environments and Their Sub-Surface Diagnosis (Third Edition). English Language Book Society, Chapman and Hall, 317p.

  • Simons, D. B., Richardson, E.V. and Nordin, C. F., 1965. Sedimentary Structures Generated by Flow In Alluvial Channels. Middleton, G.V., ed; Primary Sedimentary Structures And Their Hydrodinamic Interpretation da: S.E.P.M. Spec.Publ, 12:34-92

  • Singh, I.B., 1972. On The Bedding In The Natural-Levec And The Point-bar Deposits Of the Gomt. River, uttar pradesh, India. Sedim. Geol. 7, 309-317.

  • Steward, D.J., 1981. A meander-belt sandstone of the Lower Cretaceous of Southern England:Sedimentology, 28, 1-20.

  • Surdam, R.C. and Stanley, K.O., 1979. Lacustrine sedimentation during the culminating phase of Eocene Lake Gosiute, Wyoming (Green River Formation). Geol. Soc. Amer. Bull., Parti, v.90,p.93-110.

  • Şenalp, M., 1981. Çankırı-Çorum havzasının Sungurlu bölgesindeki karasal formasyonların sedimentolojik incelenmesi. TJK. Bülteni, 24, 65-74.

  • Şenol, M., 1985. Yeşilyurt (Manisa-Alaşehir) bölgesindeki Orta Miyosen çökellerinin Fasiyes özellikleri: ortam analizleri ve uranyum içerikleri. MTA Doğu Akdeniz Böl. Müd., Adana (Yayımlanmamış).

  • Turner, P. and Peterson, C.E., 1979. Lacustrinehumate model sedimentologic and geochemical model for tabular uranium deposits. Bull.Am.Ass.Petrol.Geol, 63,843.

  • Türkmen, L, 1991. Elazığ doğusunda Çaybaşı Formasyonu (Üst Miyosen-Pliyosen) stratigrafisi ve sedimantolojisi. TJK Bülteni, 34-1, 45-53.

  • Tüysüz, O., 1996. Amasya ve çevresinin jeolojisi. Türkiye II. Petrol Kongresi, Ankara.

  • Van Disk, D.E., Hobday, D.K. and Tankard, A.J., 1978. Permo-Triassic lacustrine deposits in the Eastern Karoo Basin Natal. South Africa In: Modern and Ancient Lake Sediments (Ed. By A. Matter and M.E. Tucker), pp,225-239, Spec.Publ.IntAss. Sediment,

  • Weber, H.P., 198L Sedimentologische und Geochemische Untersuehungen in Greifensee (Kanton 2tt Schwetz Unpublished PHD dissertation) ETH. Zürich.Nr., 6811.

  • Williams, P.F., Rust, B.R., 1969. The sedimentology of a braided river. J. Sed. Pet., 39, 649-679,

  • Wright, L.D., 1985. River Deltas (Ed. By Dewies, R.A.): Coastal Sedimentary Environments 2nd. Ed., Springer-Verlag, New-York, 1-76.

  • Yağmurlu, E, 1991. Yalvaç-Yarıkaya Neojen havzasının ctratigrafisi ve depolanma ortamları. TJK Bülteni, c.34, 9-19.

  • Yalçm, H., Karayiğit, İ.A., Cicioğlu, E., ve Gümüşer, G., 1997. Eosen yaşlı Sorgun (Yozgat) kömür havzasının kil mineralojisi ve tümkayaç jeokimyası arasındaki ilişkiler. DPÜ VIII. Ulusal Kil Semp., Kütahya.

  • Yetiş, C, Demirkol, C. ve Koray, E., 1986. Adana havzası Kuzgun Formasyonunun (Üst Miyosen) fasiyes ve ortamsal nitelikleri: TJK Bülteni, 29, 81-86.

  • Yetiş, C, 1987. Çamardı (Niğde) alanındaki Öligo-Miyosen yaşlı akasu göl çökellerinin fasiyes ve ortamsal nitelikleri: TJK Bülteni, 30, 1-8.

  • Fluid Inclusion, Oxygen and Hydrogen Isotope Studies of the Çakmakkaya and Damarköy (Murgul - Artvin) Copper Deposits and their Significances on the Genesis of these Deposits,
    Ahmet Gökçe
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    Abstract: Çakmakkaya and Damarköy copper deposits in Murgul (Artvin) area are the typical examples of Kuroko^type volcanogenic sulfide deposits thatwidely occur in the Eastern Pontide region of Turkey.Çakmakkaya and Damarköy deposits are occured in volcanic rocks in an upward sequence consist of andezitle lava, hrecciated dacite tuff, cov~ering tuff and porphry dacite. Stockwork ores are dominant in the deposits and are hosted by brecciated dacite tuff unit. A thin stratiform ore zoneand a gypsume lens are occured on the stockwork ore in the Çakmakkaya deposit, while Damarköy deposit contains only stockwork ore.Stockwork ore veinlets contain mainly pyrite and chalcopyrite, with minor amount of sphalerite, galena, tetrahetrite and marcasite. Quartz isthe only gangue mineral. Enrichment of sulfides is largely controlled by microfracturing of the dacitic tuffs. High contents occur especially at theintersections of the fractures.Stratiform ore zone occured within the Çakmakkaya deposit contains ore clasts which indicative of fragmentation and resedimentation of sulfideminerals during or after discharge of hydrothermal fluids onto the sea floor. Ore clasts contain the same minerals similar to that of stockwork ores.Fluid inclusion studies indicate that the ore forming fluids contain NaCl, CaCl2 andMgCl^ their salinities are high during the deposition of theore minerals and decrised toward the later episodes of mineralisation, temperature of the fluids reached up to 254.0 °C, but decreased down to 110.2°C during the later episodes of mineralisation.Oxygen and hydrogen isotope studies indicate that the most of the water in hydrothermal solutions are meteoric origine, however there seem tobe a small amount of sea water mixing and/or interaction.As a conclusion; it may be assumed that meteoric water, circulating through the underlying basement of the volcano-sedimentary rocks, has actedas mineralising fluid, and leached the metals (Fe, Cu, Zn, Pb etc.) and sulfur from the surrounding volcanic rocks and precipitated along the fractures within the brecciated dacitic host rocks and at the surface of the sea floor.

  • copper

  • stable isotopes

  • massive sulfid

  • Murgul

  • fluid inclusion

  • Akıncı, Ö.T,, 1980. The major copper metallogenic units and genetic igneous complexes in Turkey, in: SJankovich and R.H. Sillitoe (eds.). European Copper deposits, p. 199-208.

  • Akıncı, Ö.T., 1985. The eastern pontide volcanosedimentary belt and associated massive sulfide deposits. In: J.E. Dixon and A.H.I. Robertson (eds.) The geological evolution of the Eastern Mediterranean. Special publ. of the Geological Society No 17 Blackwell Sci. Publ. Oxford p. 415- 428.

  • Altun, Y., 1976. Artvin-Murgul bakır yataklarının jeolojisi ve değerlendirme raporu. MTA Rap. No: 1108/1-9 (yayınlanmamış), Ankara.

  • Bektas O., 1983. I-type granites and their geotectonic position in the northeastern pontian magmatic arc. Abstracts of the 37 Geol Congr. of Turkey, p. 49-50.

  • Bektas O., Pelin, S., and Korkmaz, S., 1984. Mantle uprising and polygenetic ophiolites in the Eastern Pontide (Turkey) back arc basin. Abstracts of the Ketin Symposium (175-188). Geol. Society of Turkey, Ankara

  • Bjorlyke, K., 1983. Diagenesis in sandstones. In: A. Parker and B.W. Selwood (eds.), Sediment Diagenesis. D. Riedl, Dordrecht, pp. 169-213.

  • Bodnar, R.J., 1993. Revised equation and table for determining the freezing point depression of H2O-NaCl solutions. Geochimica et Cosmochimica Acta, 57, 683-684.

  • Bowers, T.S., 1989. Stable isotope signatures of water-rock interaction in mid-ocean hydrothermal systems; sulfur, oxygen and hydrogen. Geophys. Res., 94, 5775-5786.

  • Bryndzia, L.T., Scott, S.D., and Farr, J.E., 1983. Mineralogy, geochemistry, and mineral chemistry of siliceous ore and altered footwall rocks in the Uwamuki 2 and 4 deposits, Kosaka mine, Hokuroku district, Japan. Economic Geology, Mon.5, 507-522.

  • Buser, S., 1970. Murgul bakır ocağı çevresinin jeolojisi. MTA Rap. No: 5073 (yayınlanmamış), Ankara.

  • Buser, S. ve Civetic, S., 1973. Türkiye`deki Murgul bakır yatağı yöresinin jeolojisi. MTA Dergisi, 81,22-45.

  • Campbell, A.R. and Larson, P.B., 1998. Introduction to stable isotope applications in hydrothermal systems. In: J.P. Richards and P.B.Larson (eds.), Techniques in hydrothermal ore deposits geology. Reviews in Economic Geology, 10, 173-193.

  • Clayton, R.N. and Mayeda, T.K., 1963. The use of bromine pentafluoride in the extraction of oxygen from oxides and silicates for isotope analysis. Geochem. Cosmochim. Acta, 43-52.

  • Clayton, R.N, O`Neil, J.R. and Mayeda, T, 1972, Oxygen isotope exchange between quartz and water. J. Geophys. Res, 77, 3057-3067.

  • Criss, R.E. and Taylor, H.P.Jr, 1983. An 180/160 and D7H study of the Tertiary hydrothermal systems in the southern half of the Idaho batholith. Geological Society of America Bull, 94, 640-663.

  • Çağatay, M.N. 1993. Hydrothermal alteration associated with volcanogenic sulfîde deposits; Examples from Turkey. Economic Geology, v. 88, p. 606-621.

  • Çağatay, M.N. and Eastoe, C.J, 1995. A sulfur isotope study of volcanogenic massive sulfîde deposits of the Eastern Black Sea province, Turkey. Mineral. Deposita, 30, 55-66.

  • Çağatay, M.N, Saner, S. Al-Sayed, I. and Carrigan, W.J, 1996. Diagenesis of Safaniya Sandstone (mid-Cretaceous) in Saudi Arabia. Sedimentary Geology, 105, 221 -239.

  • Franklin, J.M., Lydon, J.W., and Sangster, D.P. 1981. Volcanic-associated massive sulfide deposits. Economic Geology, 75th Anniv. Vol., p. 485-627.

  • Friedman, I. and O`Neil, J.R., 1977. Compilation of stable isotope fractionation factors of geochemical interest. Data of Gechemistry. Geologycal Srv. proff. paper, 440-KK, 12p.

  • Galloway, W.E., 1984. Hydrogeologic regimes of sandstone diagenesis. In: D.A. McDonald and R.C. Surdam (eds.)? Clastic Diagenesis. American Association of Petroleum Geologists, Tulsa, Okla., pp. 3-13.

  • Gökçe, A., 1992. Doğu Karadeniz Bölgesinde kuroko tipi (masif ve Stockwork) Cu-Zn-Pb sulfid yataklarının kükürt izotopları incelemesi. TÜBİTAK Projesi No: TBAG-915, 112 s. Ankara.

  • Gökçe A. and Spiro, B., 2000. Sulfiır isotope characteristicsof the volcanogenic Cu-Zn-Pb deposits in the eastern pontide region, Ne Turkey. International Geology Review, 42, 565-576.

  • Hattori, K., and Muehlenbachs, K., 1980. Marine hydrothermal alteration at a Kuroko deposit, Kosaka, Japan. Contr. Mineralogy Petrology, 74, 285-292.

  • Hattori, K. and Sakai, H., 1979. D/H ratios, origin, and evolution of the ore-forming fluids for the Neogene veins and Kuroko deposits of Japan. Economic Geology, 74, 535-555.

  • Hoefs, J., 1984. Stable isotope geochemistry (3rd edt.), Berlin-Heidelberg-New York, Springer Verlag, 241 p.

  • Kahrer, C, 1958. Die Kupferlagerstaette Murgul in der nordöstlichen Türkei. MTA Rap. No: 934, 9s., Ankara.

  • Kleinsorge, H., 1946. Geologie und Vererzung des Murgultales. Etbank Rap. No: 432, 12s., Ankara.

  • Kraeff, A., 1963. Hopa - Murgul Bölgesi jeolojisi ve maden yatakları. MTA Dergisi, 27, 230 - 266.

  • Kossmat, E, 1910. Geologische untersuchungen is den erzdistrikten des vilajets Trapezunt, Kleinasien. Mtt. d. Geol. Ges., Wien, s: 214-284.

  • Kovenko, V, 1942. Artvin Bölgesi Kuvarshan bakır madenleri. MTA Der., 3/24, Ankara.

  • Lee, M.S., Miyajima, T., and Mazumoto, H., 1974. Geology of the Kamaikita mine, Aomori Prefecture, with special reference to genesis of fragmental ore: Soc. Mining Geologists Japan, Spec. Issue 6, p. 53-67.

  • Mado, H., 1972. Kuzeydoğu Türkiye`de bulunan Murgul madenindeki bakır cevheri yataklarının jeoloji ve mineralizasyonu. MTA Rap. No: 4883 (yayınlanmamış), Ankara.

  • Marutani, M. and Takenouchi, S., 1978. Fluid inclusion study of stockwork siliceous orebpdies of Kuroko deposits at the Kosaka mine, Akita, Japan. Mining Geology, 28, 349-360.

  • Ohmoto., H., 1986. Stable isotope geochemistry of ore deposits. In Valley et al. (eds.), Stable isotopes in high temperature geological processes, Reviews in Mineralogy, V.I6, p. 491-559.

  • Ohmoto, H. and Rye, R.O., 1974. Hydrogen and oxygen isotopic compositions of fluid inclusions in the Kuroko deposits, Japan. Economic Geology, 69, 947-953.

  • Ohmoto H. and Rye, R.O., 1979. Isotopes of sulfur and Carbon. In; H.L., Barnes (ed.), Geochemistry of hydrothermal ore deposits, p. 506-567, Wiley, Newyork.

  • Oswald, F., 1912. Handbuch der Regionalien Geologie. H: 10, V.3, Heidelberg.

  • Özgür, N, 1985. Zur Geochemie und Genese der Kupferlagerstatte Murgul, E-Pontiden/Türkei. PhD Thesis, Freie Univ. Berlin, 139p.

  • Özgür, N., 1987. Murgul bakır yatağının jeokimyası, jenezi ve önemli indikatör elementleri. T.J. Kurultayı - 1987 Bildiri Özleri Kitabı, s.30.

  • Özgür, N. and Palacios, C.M., 1990. Doğu Karadeniz metaloj enik kuşağında bulunan volkanojenik kökenli Murgul bakır yatağının jeokimyasal önemli indikatör elementleri. MTA Dergisi, 111, 119-132.

  • Özgür, N. and Schneider, H.J., 1988. New metallogenetic aspects concerning the copper deposits of Murgul, NE Turkey. Soc. Geology Applied to Mineral Deposits. Spec. Pub., 6 p. 229-239.

  • Pejatoviç, S., 1971. Doğu Karadeniz - Küçük Kafkasya Bölgesi` ndeki metalojenik zonlar ve bunların metalojenik özellikleri. MTA Dergisi, 77, 10-21.

  • Pejatoviç, S., 1979. Pontid tipi massif sülfid yataklarınınmetalojenisi. MTA Yayını No: 177, 100s., Ankara.

  • Pisutha-Arnond, V. and Ohmoto, H., 1983. Thermal history, and chemical and isotopic compositions of the ore-forming fluids responsible for the Kuroko massive sulfide deposits in the Hokuroku district of Japan. Economic Geology Mon., 5, 523- 558.

  • Pollak, A. 1961. 1961 yılında Murgul`da yapılan çalışmalar hakkında muvakkat rapor. MTA Raporu No: 2907 (Yayınlanmamış), Ankara.

  • Pollak, A., 1962. 1961 yılında Murgul`da yapılan çalışmalara ait tamamlayıcı rapor. MTA Raporu No: 3200 (Yayınlanmamış), Ankara.

  • Sato, T., 1977. Kuroko deposits; Their geology, geochemistry and origine. Geol. Soc. London Spec. Pub. 7, 153-161.

  • Sawa, T. ve Teşrekli, M., 1970. Murgul madeni ve civarındaki bakır yatakları hakkında rapor. MTA Raporu No: 4790, 24s., Ankara.

  • Schneider, H.J., Özgür N., and Palacios, CM., 1988. Relationship between alteration, rare earth element distribution and mineralisation of the Murgul copper deposit, northern Turkey. Economic Geology v. 83, p. 1238-1246.

  • Shepherd, T.J., Rankin, A.H., and Alderton, D.H.M., 1985. A practical guide to fluid inclusion studies. Blackie, London, 235 pp.

  • Sheppard, S.M.F., 1986. Characterization and isotopic variations in natural waters. In: Stable isotopes in hightemperature geologycal processes, J.M. Valley et al. Ed., Review of Mineralogy, 16, 165-181, Miner. Soc. Am.,Washington D.C., 1986.

  • Taylor, H.PJr., 1979. Oxygen and hydrogen isotope relationships in hydrothermal mineral deposits. In Barnes, H.L., ed., Geochemistry of hydrothermal mineral deposits, 2nd edition, New York, Wiley, 798p.

  • Tokel, S., 1973. Doğu Pontidlerin Mesozoyik ve Tersiyerdeki gelişmesi, bu gelişmenin Kuzey Anadolu sismik zonu ile muhtemel ilişkisi. Cumhuriyetin 50. yılı Yerbilimleri Kongresi, Tebliğler Kitabı, s. 1-4.

  • Tokel, S., 1991. Pontidlerin jeokimyasal evrimi ve masif sülfid yataklarının jenezi. 44. TJ. Kurultayı, Bildiri Özleri, s. 63.

  • Urabe, T. and Sato, T., 1978. Kuroko deposits of the Kosaka mine, Northeast Honshu, JapanProducts of submarine hot springs on Miocene sea floor. Economic Geology, 73, 161-179.

  • Willgallis, A., Özgür, N. and Siegmann E., 1989. Murgul bakır yatağında Se ve Te içeren sülfiirlü cevher minerallerine ilişkin mikrosonda çalışması. 43. TJ. Kurultayı, Bildiri Özleri, s: 8.

  • Zankl, H., 1959. Murgul - Çoruh - Kuvarshan bölgesinde yapılan jeolojik etüdlere dair rapor. MTA Raporu No: 3067 (yayınlanmamış).

  • Zimmer, E., 1938. Murgul bakır madeni. MTA Dergisi, 2, 13-21.

  • Benthic Foraminifer al Fauna of the Gökçeada (Northern Aegean Sea) And Local Variations Observed in these Assemblages
    İbrahim Engin Meriç Niyazi Avşar Yavuz Kilinçaslan
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    Abstract: 34 samples collected from the different depths of water between 0.50-68.00 m has been studied around Gökçeada (northern Aegean Sea).104 foraminiferal taxa belonging to 58 genera have been recognized in species level. These foraminifera however, show a remarkable differencealong the eastern and western coastlines of the island. Especially to the east of the island along the Aydıncık Cape there is a rich number ofPeneroplis planatus (Fichtel and Moll) and Peneroplis pertusus (Forskal). Also, to the south-east of Gökçeada the typical eastern Mediterraneanforaminifera Amphistegina lobifera Larsen and Sorites orbiculus Ehrenberg have been observed. Besides, a foraminiferal assemblage rich innumber and high in diversity has been idintified in 4 stations to the east and 3 stations to the west of the island.During another study between Gökçeada-Bozcaada-Çanakkale the genus Peneroplis, Amphistegina and Sorites have not been found. Also,along the Karaburun Peninsula, east of Çeşme (İzmir) in the İlıca Bay, there is a geothermal source with the temperature 55-58°C at a dept of2.50 m. Around this source there is an enrichment ofpeneroplids. Previous studies performed in the Gulf of İzmit, have demonstrated an extraordinart increase in the number and diversity of foraminifer a around the fault-related geothermal sources, which are not observed at the present.Thus, enrichment in the foraminifera in some stations may be explained by the geothermal effect

  • Benthic Foraminifera

  • Gökçeada

  • Northern Aegean Sea

  • Avşar, N., 1997. Doğu Akdeniz kıyı bölgesi bentik foraminiferleri. Ç. Ü. Yerbilimleri, 31, 67- 81, Adana.

  • Avşar, N. ve Meriç, E., 1996. İskenderun Körfezi`nde bentik foraminifer dağılımı. Sualtı Bilim ve Teknolojisi Toplantısı (SBT) Bildiriler Kitabı, 220-224, İstanbul.

  • Avşar, N. and Ergin, M., 1998. Spatial distributionof Holocene benthic foraminifera at the Gökçeada-Bozcada-Çanakkale triangle (NE Aegean Sea). Third International Turkish Geology Symposium. 31 August-4 Septemeber, 1998. METU, Ankara-Turkey, Abstracts, 117.

  • Ballard, R. D., 1976. Window on earth`s interior. National Geographic, 150 (2), 228-249.

  • Ballard, R. D. and Grasse, J. E, 1979. Return to cases of the deep. National Geographic, 156 (5), 689-707.

  • Başkan, E. ve Canik, B., 1983. Türkiye sıcak ve mineralli sular haritası Ege Bölgesi. MTA Enst. Yayınları, No: 189, 80 s, Ankara.

  • Cimerman, F. and Langer, M. R., 1991. Mediterranean foraminifera. 118 s., 93 lev., Ljubljana.

  • Corliss, J. B. and Ballard, R. D., 1977. Oases of life in the cold abyss. National Geographic, 152 (4)5 440-453.

  • Enright, J. T., Newman, W. A., Hessler, R. R. and McGowan, J. A., 1981. Deep-Ocean hydrotermal vent comunities. Nature, 289, 218-220.

  • Hottinger, L., Halicz, E. and Reiss, Z., 1993. Recent foraminiferida from the Gulf of Aqaba, Red Sea. Slovenska Akademija Znanosti in Umetnosti Academia Scientiarum et Artium Slovenica, 179 s., 230 lev., Ljubljana.

  • Loeblich, Jr. A. R. and Tappan, H., 1988. Foraminiferal genera and their classification. Van Nostrand Reinhold Company, New York, 970 s. ve 842 lev.

  • Lutz, R. A. and Haymon, R. M., 1994. Rebirth of a deep-sea vent. National Geographic, 186 (5), 114-126.

  • Meriç, E., 1983. Okyanus dibi vahaları. Yeryuvarı ve İnsan, 8 (1), 3-6, Ankara.

  • Meriç, E., 1986. Deniz dibi termal kaynakların canlı yaşamına etkisi hakkında güncel bir örnek (Ihca-Çeşme-İzmir). TJK Bült, 29 (1), 17-21, Ankara.

  • Meriç, E., 1994. Okyanus diplerindeki vahalar. Ultra, 28, 4-9, İstanbul

  • Meriç, E. ve Sakmç, M., 1990. Foraminifera, İstanbul Boğazı güneyi ve Halic`in Geç Kuvaterner (Holosen) dip tortulları (Ed. E. Meriç), 13-41, 1-7, İstanbul.

  • Meriç, E. ve Suner, F., 1995. İzmit Körfezi (Hersek Burnu-Kaba Burun) Kuvaterner istifinde gözlenen termal veriler. İzmit Körfezi Kuvaterner istifi (Ed. E. Meriç), 81-90, İstanbul.

  • Meriç, E. ve Avşar, N., 1997. İstanbul ve yakın çevresi Geç Kuvaterner (Holosen) bentik foraminifer faunası. Ç. Ü. Yerbilimleri, 31, 41-65, Adana.

  • Meriç, E., Yanko, V. ve Avşar, N., 1995. İzmit Körfezi (Hersek Burnu-Kaba Burun) Kuvaterner istifinin foraminifer faunası. İzmit Körfezi Kuvaterner İstifi (Ed. E. Meriç), 105-151, İstanbul.

  • Sgarrella F. and Moncharmont-Zei, M., 1993. Benthic foraminifera of the Gulf of Naples (Italy), systematic and autoecology. Bulletino della Societa Paleonotologica Italiana. 32 (2), 145-264, 1-26.

  • Sözeri, B., 1966. İzmir, Çeşme Ilıcası plaj kumlarmdaki aktüel foraminiferler ve varyasyonları. TJK Bült., 10 (1-2), 143-154, 1-6, Ankara.

  • Yanko, V., and Troitskaja, T., 1987. Late Quaternary foraminifera of the Black Sea. Moscow, Nauka, 111 s.

  • The Explorative Significance of the Textures in Epithermal Quartz Veins by the Examples from Western Anatolia
    Ali Vedat Oygür
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    Abstract: Quartz veins are a common feature in many of the gold deposits and a major host to gold mineralisation. Various macroscopic textures areobserved in the epithermal quartz veins. According to the quartz textures within the vein, it can be discriminated whether the vein includes goldmineralisation or not. Two major textural groups are recognised: 1) Primary growth textures representing the open-space fillings; 2)Superimposed textures reflecting the overprinting events. Primary quartz vein textures are classified as buck, comb and banded textures.Superimposed textures are breccia and replacement textures. Minerals other than quartz such as adularia and carbonate minerals common inepithermal veins are useful to the interpretation of textural zones. In quartz veins a vertical textural zoning model can be defined according tothe pattern of distribution of textures and assemblages of textures. 

  • Epithermal

  • quartz vein

  • texture

  • zoning

  • Adams, S. E, 1920. A microscopic study of vein quartz. Econ. Geol., 15, 623-644.

  • Alt, J. C, Lonsdale, P., Hayman, R. ve Muehlenbachs, K., 1987. Hydrothermal sulfide and oxide deposits near 21°N, East Pacific Rise. Geol. Soc. America Bull., 98, 157-168.

  • Boyle, R. W, 1979. The Geochemistry of Gold and Its deposits. Canada Geol. Survey, Bull. 280, 169-182.

  • Buchanan, L. J., 1981. Precious metal deposits associated with volcanic environments in the southwest. Geol. Soc. Arizona Digest, 14,237-262.

  • Dowling, K. ve Morrison, G., 1989. Application of quartz textures to the classification of gold deposits using North Queensland examples. The Geology of Gold Deposits, R.R.Keays, W.R.H.Ramsay ve D.I.Groves (ed.), Econ. Geol., Monograph 6, 342-355.

  • Fournier, R. O., 1985 a. The behaviour of silica in hydothermal solutions. Geology and Geochemistry of Epithermal Systems, B. R. Berger ve P. M. Bethke (ed.), Reviews in Economic Geology, 2, 45-51.

  • Fournier, R. O., 1985 b. Carbonate transport and deposition in the epithermal environment. Geology and Geochemistry of Epithermal Systems, B. R. Berger ve P. M. Bethke (ed.), Reviews in Economic Geology, 2, 63-72.

  • Gümüş, A., 1998, İç Olaylara Bağlı Maden Yatakları. Bilim Ofset, İzmir, 481 s.

  • Haas, J. L. Jr, 1971. The effect of salinity on the maximum thermal gradients of a hydrothermal system at hydrostatic pressure. Econ. Geol., 66, 940- 946.

  • Haynes, S. J., 1987. Classification of quartz veins in turbidite-hosted gold deposits, greenschist facies, eastern Nova Scotia. CIM Bull, 80 (898), 37-51.

  • Hedenquist, J. W. ve Henley, R. W., 1985. The importance of CO2 on freezing point measurements of fluid inclusions: Evidences from geothermal systems and implicaitons for epithermal ore deposition. Econ. Geol., 80, 1379-1406.

  • Jebrak, M., 1992. Les textures intra-filoniennes, marqueurs des conditions hydrauliques et tectoniques. Chron. Rech. Min., 506, 25-35.

  • Lindgren, W., 1933. Ore Deposits. Me Graw Hill, New York, 930 s.

  • Lovering, T. G., 1972. Jasperoid in the United States. Its characteristics, origin and economic significance. U.S.Geol. Survey, Prof. Paper 710,164s.

  • Morrison, G., Guoyi, D. ve Jaireth, S., 1990. Textural zoning in epithermal quartz veins. Epithermal Gold deposits in Queensland, Amira Project P247, James Cook Univ., 19 s.

  • Saunders, J. A., 1994. Silica and gold textures in bonanza ores of the Sleeper deposit, Humboldt County, Nevada: evidence for colloids and implications for epithermal ore-forming processes. Econ. Geol., 89, 628-638.

  • Spurr, J. E., 1926. Successive banding around rock fragments in veins. Econ. Geol., 21, 519-537.

  • Stillwell, F. L., 1950. Origin of the Bendigo saddle reefs. Econ. Geol., 45, 697-701.

  • White, W. H., 1943. The mechanism and environment of gold deposittion in veins. Econ. Geol., 38,512-532.

  • White, N. C, Wood, D.G. ve Lee, M. C, 1989. Epithermal sinters of Paleozoic age in north Queensland, Australia. Geology, 17, 718-72.

  • Mineralogic and Geochemical Properties of Hydrothermal Alteration Types of Şaplıca (Şebinkarahisar, Giresun) Volcanites
    Necati Karakaya Muazzez Çelik Karakaya
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    Abstract: A widespread, and intense hydrothermal alteration zone has developed in the Upper Cretaceous Şaplıca volcanics, in the northern part of theeastern Pontids, as a result of the intrusion of Late Cretaceous-Paleocene granitoids. Under strongly acidic, acidic, acidic-intermediate and intermediate alkaline conditions, propylitic, phyllic (sericitic), argillic (alunitization and kaolinization) alteration along with hematite and silica polymorphs, and two type oftuormaline mineralization developed under wide range of pH and Eh conditions.Alunite, kaolinite and silica are abundant in argillic alteration, whereas sericite dominates in phyllic alteration. Most of the major alunitedeposits are located along the periphery of the Şaplıca volcanic rocks and in addition contain alunite, kaolinite + quartz ± opal ± cristobalite.Illite, pyrite, barite, and gypsum also occur in small amounts.Major and some trace elements are notably concentrated in or were leached from, the volcanic rocks depending upon the alteration types. Ingeneral, Al + K and Mg + Ca + Fe were enriched in the alunitic + sericitic and propylitic alteration types, respectively. On the other hand, Ca,Mg and Fe were leached in the argillic alteration, and Fe was concentrated in hematite formation. Strong leaching ofNa was determined mainly for all alteration types. Silica generally decreased in argillic (e.g., in kaolinitic and alunitic) alteration zones. Most of trace elements weremobile during hydrothermal alteration. Y, Sc, Mo, Cr, Co, Ni, Zn tend to be mobile in acid aqueous systems and, thus, are nearly absent in thesealunitic alteration zones. In the swrounding kaolinitic envelope, these elements are present at background or slightly higher concentrations.Mainly Sr and partly Rb contents are higher in the alunic and kaolinitic zones than weakly altered parent rock. Barium content in the acidic alteration zones (alunitic and kaolinitic zone) is half about of the parent rock because of the relative insolubility of barite in acidic solutions. The lowest concentration of the element were determined in all the other alteration zones, and its content were strongly leached (about 1/10 to 1/20) fromthe weakly altered parent rocks. Pb and Cu content is increased in the propylitic zone. V is generally enriched in all alteration types comparedto weakly altered parent rocks. Such hydrothermal alteration zones can be used effectively to assess mineral exploration/evaluation of resourcesof similar alteration zones the eastern Black Sea region.

  • Alunite

  • hydrothermal alteration

  • kaolinite

  • silica

  • Pontid

  • Şaplıca

  • Almadovar, G.R., Saez, R., Toscano, M. ve Pascual, E., 1995. Co, Ni and `immobile` element behaviour in ancient hydrothermal systems, Aznalcollar, Iberian belt, Spain. In: Pasava, Kribek and Zak (eds.), Mineral Deposits, Balkeme, Rotterdam, 217-220.

  • Alpers, C.N. and Brimhall, G.H. 1988. Middle Miocene climatic change in the Atacama Desert, northern Chile: Evidence from supergene mineralization et La Escondida. Geological Society American Bulletin, 100, 1640-1656.

  • Ayan, Z., 1991. Şebinkarahisar (Giresun) kuzeybatısındaki Pb-Zn-Cu cevherleşmesinin mineraloj ik-j eokimyasal incelenmesi ve kökensel yorumu. Doktora Tezi, D.E.Ü. Fen Bilimleri Enstitüsü, 186s. İzmir (yayınlanmamış).

  • Ayan, Z., Dora, Ö., 1993. Şebinkarahisar (Giresun) kuzeybatısında yer alan granitoyid sokulumu ve yöredeki Pb-Zn cevherleşmesi ile olan ilgisi. Türkiye Jeoloji Kurultayı Bülteni, 8, 160- 168s.

  • Bird, M.I., Andrew, S.A., Chivas, A.R. and Lock, D.E., 1989. An isotopic study of surfıcal alunite in Australia: I. Hydrogen and sulphur isotopes. Geochimia et Cosmochia Acta, 53, 3223- 3237.

  • Boccaletti, M., Manetti. P. and Peccerillo, A., 1973. Hypothesis on the plate tectonic evolution of the Carpatho-Balkan arcs. Earth Planet. Science Letters, 23, 193-198.

  • Cunningham, C.G., Rye, R.O., Steven, T.A. and Mehnert, H.H., 1984. Origins and exploration significance of replacement and vein-type alunite deposits in the Marysvale volcanic field, west central Utah, Economic. Geology, 79, 38-50.

  • Çağatay, M.N., 1981. Volcanogenic massive sulfide deposits of Turkey under the light of recent developments; Science Technology Congress Chamber Turkish Geol. Engineers Ankara, 6, 35- 56.

  • Çağatay, M.N., 1993. Hydrothermal alteration associated with volcanogenic massive sulfide deposits: Examples from Turkey. Economic Geology, 88, 606-621.

  • Çelik, M., Karakaya, N. ve Temel A., 1997. Giresun Yöresi Kaolin-Alunit ve Diğer Metal Dışı Mineralleşmelerin Özelliklerinin İncelenmesi ve Ekonomik Öneminin Araştırılması, TÜBİTAK, YDABÇAG-139, 172s (yayınlanmamış).

  • Dixon, C.J. and Pereira, J., 1974. Plate tectonic and mineralization in the Tethyan region. Mineralium Deposita, 9, 185-198.

  • Flanagan, F.J., 1976. Description and analyses of eight new USGS rock standarts: in twenty eight papers present analytical data on standards, FJ. Flanagan, ed. USGS Professional Paper 840, 171- 172.

  • Gedikoğlu, A., Pelin, S., Özsayar, T, 1979. The main lines of geotectonic development in the East Pontids in the Mesozoic areas: Geochome-I, 555- 580.

  • Govindaraju, K., 1989. Compilation of working values and sample description for 272 geostandarts: Geostandarts Newsletter, 13, 1-113.

  • Heald, P., Foley, N.K. and Hayba, D.O., 1987. Hydrothermal eruptions in the Waiotapu geothermal system, New Zealand. Their origin, associated breccias, and relation to precious metal mineralization. Economic Geology, 80, 1640-68.

  • Henley, R.W. and Ellis, A.J., 1983. Geothermal systems ancient and modern: a geological review. Earth Science Review, 19, 1-50.

  • Henley, R.W., 1985. The geothermal framework of epithermal deposits. Rev. Economic Geology, 2, 1-24.

  • Holand, H.D., 1965. Some applications of thermo-chemical data to problems of ore deposits. II Mineral assemblages and the compositions of ore fluids. Economic Geology, 60, 1101-1116.

  • Inoue, A., 1995. Formation of Clay Minerals in Hydrothermal Environments: Origin and Mineralogy of Clays: Velde, B.,(ed), Springer, Berlin, 268-330.

  • JCPDS, 1993. Mineral Powder Diffraction Databook: Joint Committee on Powder Diffraction Standarts, Swarthmore, Pa., 781s.

  • Karakaya, N., 1998. Şebinkarahisar (Giresun) Yöresi Magmatik Kayaçlarm, Mineralleşmelerin Mineralojik-Petrografîk ve Jeokimyasal Özelliklerinin İncelenmesi, S.Ü. Fen Bilimleri Enstitüsü, 169 s, Doktora tezi, (yayınlanmamış).

  • Ketin, î., 1966. Anadolu`nun tektonik birlikleri. MTA Dergisi, 66, 20-34.

  • Özgenç, İ., 1993. Şaplıca (ŞebinkarahisarGiresun) alunit yatağının jeolojisi ve alunit oluşumuna kükürt izotop verileri ile bir yaklaşım. Türkiye Jeoloji Bülteni, 36, 25-36.

  • Pirajno, F., 1992. Hydrothermal mineral deposits: Principles and fundamental Concepts for Exploration geologist. Springer-Verlag, Berlin, 709p.

  • Rye, R.O., Bethke, P.M. and Wasserman, M.D., 1992. The stable isotope geochemistry of acid sulfate alteration. Economic Geology, 87, 225-262.

  • Schneider, H.J., özgür, N. And Palacious, CM., 1988. Relationship between alteration rare earth element distribution and mineralization of the Murgul copper deposit, northeastern Turkey. Economic Geology, 83, 1238-1246.

  • Stoffregen, R., 1987. Genesis of acid-sulfate alteration and Au-Cu-Ag mineralization at Summitville, Colorado. Economic Geology, 82, 1575-91.

  • Şengör, A.M.C. and Yılmaz, Y., 1981. Tetyhan evolution of Turkey: A plate tectonic approach. Tectonophysics, 75, 181-241.

  • White, N.C. and Hedenquist, J.W., 1990. Epithermal environments and styles of mineralization: variations and their causes, and guidelines for exploration. Journal of Geochemical Exploration, 36, 445-474.

  • Wilhelm, E., Battino, R, Wilcock, R.J., 1977. Low pressure solubility of gases in liquid water. Chemical Review, 77, 219-262

  • Mineralogical and Geochemical Features ofAu, Ag, Pb, Zn Mineralizations in Keban (Elazığ) Wastes
    Leyla Kalender Şahin Hanelçi
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    Abstract: The studied area is located in Keban township of Elazığ and two geological units are present in the area. These are from oldest to youngest;Keban Metaporphites (Permo-Carboniferous) and Keban magmatic rocks (Upper-Carbo-niferous).The Keban Metamorphics consist of calcshist, sericite chlorite schist, porous limestone, laminated limestone, bedded crystallized limestone,massive crystalized limestone olistolites.Keban magmatic rocks are occured alkaline siyenite, quartz siyenite, monzonite and quartz monzonite and intruded in to the KebanMetamorphics as dikes and sills.Although some minor variations major ore minerals are pirolusite, rodokrosite, barite, pyrite, galena, sphalerite, chalcopyrite, arsenopyrite, Ag-As-Sb sulphosalt and minor minerals; siderite, geothite, calcite, quartz, gypsium in different waste.Keban wastes are subdivided in to four main group (West Euphrates, Siftil Tepe, Zeytin Dağı, Derebaca) in Keban area.The samples are evaluated as mineralogically and geochemically. West Euphrate wastes are composed of oxidic ore and therefore showstrong Au-Ag and Au-Zn. Otherwise correlations among Au, Ag, Pb, Zn metals show significant connections between Ag, Pb and Zn of Siftil Tepeand these results match with those of Ag-rich Pb-Zn sulphide mineralizations. The same elements display similar correlations in Zeytin Dağıwastes. Correlation values for the same metals in Derebaca wastes are close to the above two wastes but very low Zn-Ag correlation value.

  • Keban

  • waste

  • Aktaş, G. ve Robertson, A.H.F., 1990. Tectonic evolation of the tethys suture zone in SE Turkey: Evidence from the petrology and geochemistry of late Cretaceous and middle. Eocene extrosives MALPAS, E. M., (ed)., 1990: Ophiolithes ofthe symp. Troodos 1987,

  • Asutay,H. J., 1988. Baskil (Elazığ) çevresinin jeolojisi ve petrografik incelenmesi. MTA Dergisi, 107, 38-60.

  • Çalık, A., 1986. Keban Plutonitleri; mineraloji, petrojenez, ve yan kayaç ilişkileri. İstanbul Üniversitesi. Fen Bilimleri Enstitüsü. Doktora Tezi 180s (Yayınlanmamış).

  • Çelebi, H. ve Hanelçi, Ş., 1998. Geochemische und geostatistische Untersuchun-gen an Mn-erzen des Lagerstaettendiztriktes Keban,Elazığ / Osttürkei, Geologisches Jahrbuch Hannover, D 108:3-33

  • Hanelçi, Ş., 1986. Yahyalı Köyü ( KebanElazığ ) civarının jeolojisi ve Mıı, Ag, Au, Pb, Zn cevherleşmelerinin incelenmesi. Yük. Lis. Tez. İstanbul Üniversitesi 186 s, (Yayınlanmamış).

  • Hanelçi, Ş.,1989. Keban-Elazığ civarı eski imalat paşaları ve Au-Ag açısından önemi. Etibank Maden Arama Dairesi Başkanlığı., Ankara, 30 s.

  • Hanelçi, Ş., 1997. Karamağara Dere (Keban) molibdenit-florit cevherleşmelerinin jeokimyası. Çukurova Üniv. 20. Yıl Sempozyumu. Bildiriler kitabı, (Yayımlanmamış)

  • Hanelçi, Ş., 1991. Zeryan Dere-Siftil Tepe (Keban-Elazığ Metalojenisinin incelenmesi, Doktora tezi, İstanbul Üniversitesi.Ü. 200 s. (Yayımlanmamış).

  • Hanelçi, Ş., 2001. Mineralogie und die genese der Cu - forkommen ven Zeryan dere des Lagerstaet tendiztriktes Keban/Elazığ/Osttürkei. Chemie der Erde (Baskıda).

  • Hanelçi, Ş., Taşçı, İ ve Söylemez, M., 1989. Keban Dere Güneyi (Keban-Elazığ) skarn zonu cevherleşmelerinin ön Etüt Raporu. Etibank Maden Arama Dairesi Başkanlığı, Ankara, 30 s. (Yayımlanmamış )

  • Hutchison, C.S., 1983. Economic deposits and their tectonic setting. Mac Millan Education, Houndmills and London, pp.31-43.

  • Kalender,L., 2000. Keban Dere (Keban-Elazığ) Doğu Fırat bölgesi Cu cevherleşmelerinin jeolojisi, kökeni ve ekonomik önemi. Fırat Üniversitesi. Fen Bilimleri Enstitüsü,. Doktora Tezi, 110s. (Yayımlanmamış)

  • Kipman, E., 1976. Kebanm Jeolojisi ve volkanitlerinin petrolojisi. Doçentlik Tezi. İstanbul Üniversitesi (yayınlanmamış).

  • Köksoy, M., 1972. Keban madeni civarında cevherleşme ile ilgili elementlerin dağılımları. Etibank Raporu. 983. Ankara. 88s, (yayınlanmamış).

  • Köksoy, M., 1975. Keban madeni dolayındaki jeokimyasal sızıntı anomalileri. TJK Bült. 18, 5-2.

  • Kumbasar, L, 1964, Keban bölgesindeki cevherleşmelerin petrografik ve metalojenik etüdü. Doktora tezi, İTÜ, 113s, (Yayımlanmamış).

  • Kineş, T., 1969. The geology and ore mineralization of the Keban area, eastern Turkey. Doktora tezi, Istanbul Üniversitesi, 213s, (yayınlanmamış).

  • Melleart, J., 1967. Çatal Höyük, A Neolithic Town in Anatolia., Me Graw Hill.. 12, pp 133 .

  • Özbal, H. ve Yener, K.A.,1983. Tarih öncesi çağlarda Anadolu`da gümüş üretimi, kullanımı ve ticari değişimi. Arkeometri Ünitesi Bilimsel Toplantı Bildirileri, TÜBİTAK, s.73 - 83 Ankara

  • Öztunah, Ö., 1989. Keban Maden Sahaları durum tespit raporları 1985- 1989 Etibank Maden Arama Dairesi Başkanlığı., Ankara, 30 s. (Yayınlanmamış ).

  • Seeliger, T.C., Pernicka, E. Wagner, G.A., Begeman, E, Schmitt-Strecker, S. ve Eibner, C, Öztunah, Ö., Baranyı, L, 1985. Archo-metalurgische untersue-hungen ni Nord-und Ostanatolien. 32. Jahbuch des Römisch. Germanischen Zentralmuseums, Mainz,597-659.0

  • Ulutan, B., 1987. Etibank Raporu. Etibank Matbaası Ankara. 96-98.

  • Yazgan, E., ve Chessex, R., 1991. Geology and tectonic evolution of the Southeastern Taurides in the region of Malatya. TPJD. Bült., 3,1,1-41.

  • Yılmaz, Y, Yiğitbaş, E., Yıldırım, M. ve Genç, Ş. C, 1992. Güneydoğu Anadolu metamorfık masiflerinin kökeni: Türkiye 9. Petrol. Kong. , Tebliğler, 296-306.

  • Yılmaz, A., Ünlü, T. ve Sayılı, S., 1992. Keban (Elazığ) kurşun-çinko cevherleşmelerine bir yaklaşım; ön çalışma; MTA Dergisi. 114,47-70.

  • Zisserman, A., 1969. Geological and mining study of Keban Madeni, Elazığ/Turkey. Doktora Tezi, BRGM, Fransa, 123s, (yayınlanmamış).

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