Geochemical characteristics of Kırka (Sarıkaya) borate deposit, northwestern Anatolia, Turkey

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• 作者：İ Koçak ; Ş Koç
• 关键词：Kırka ; borate ; mineralogy ; geochemistry ; REE
• 刊名：Journal of Earth System Science
• 出版年：2016
• 出版时间：February 2016
• 年：2016
• 卷：125
• 期：1
• 页码：147-164
• 全文大小：2,273 KB
• 参考文献：Abollino O, Aceto M, Buoso S, Gasparon M, Green W J, Malandrino M and Mentasti E 2004 Distribution of major, minor and trace elements in lake environments of Antarctica; Antarctic Sci. 16 (3) 277–291.CrossRef
  Akçay M 2002 Jeokimya Trabzon, Karadeniz Technical University Publications No. 204, 506 (in Turkish).
  Akyol E and Akgün F 1990 Palynology of Bigadiç, Kestelek, Emet and Kırka borate-bearing Neogene deposits; MTA Bull. 111 165–173 (in Turkish).
  Ataman G and Baysal O 1978 Clay mineralogy of Turkish borate deposits; Chem. Geol. 22 233–247.CrossRef
  Bau M 1991 Rare-earth element mobility during hydrothermal and metamorphic fluid rock interaction and the significance of the oxidation state of europium; Chem. Geol. 93 219–230.CrossRef
  Baysal O 1972 Tunellite, a new hydrous strontium borate from the Sarıkaya borate deposits in Turkey; Bull. Mineral. Res. Explor. Inst. 79 22–29.
  Baysal O 1973 Occurrence of Sarıkaya (Kırka) borate deposits, Mining Scientific and Technical Congress, Ankara, pp. 255–277 (in Turkish).
  Baysal O 1974 Preliminary results of investigations on clay minerals of Kırka borate deposits of Turkey; Geol. Bull. Turkey 17 17–30 (in Turkish).
  Baysal O and Ataman G 1975 A new borate mineral in Turkey: Discussion on kernite occurrence; Geol. Bull. Turkey 18 3–10 (in Turkish).
  Bence A E and Taylor B E 1985 Rare earth element systematics of west Shasta metavolcanic rocks: Petrogenesis and hydrothermal alteration; Econ. Geol. 80 2164–2176.CrossRef
  Boggs S 2009 Petrology of Sedimentary Rocks; Cambridge University Press, Cambridge, England, 600p.CrossRef
  Bürküt Y 1977 Distribution of Li, Rb, Cs and Sr in ortho- and para-gneiss and some petrologic results (Istanbul Technical University, Faculty of Mining), 68p (in Turkish).
  Constantopoulos J 1988 Fluid inclusion and REE geochemistry of fluorite from south central Idaho; Econ. Geol. 83 626–636.CrossRef
  Ehinola O A, Ejeh O I and Chinyere N 2010 Petrography, microfacies and geochemical characteristics of shallow water carbonates of Nkalagu formation, southeastern Nigeria; Science Focus 15 (1) 87–96.
  Elkin E M and Margrave J L 1968 Selenium and selenium compounds; In: Kirk Othmer Encyclopedia of Chemical Technology, New York, 17 809–833.
  Floyd P A, Helvacı C and Mittwede S K 1998 Geochemical discrimination of volcanic rocks, associated with borate deposits: An exploration tool? J. Geochem. Expl. 60 185– 205.CrossRef
  Fu X, Wang J, Zeng Y, Tan F and He J 2011 Geochemistry and origin of rare earth elements (REEs) in the Shengli River oilshale, northern Tibet, China; Chemie der Erde 71 (1) 21–30.CrossRef
  Halilova H 2004 Biogeochemistry of microelements (I, Zn, Co, Mn, Cu, Se), (İlke-Eker Press) 110p (in Turkish).
  Helke A 1955 Examination of Turkish mineral deposits II, N. Jb. Min. Abh., pp. 178–180 (in German).
  Helvacı C 1983 Mineralogy of the Turkish borate deposits; Geol. Eng. J. 17 37–54 (in Turkish).
  Helvacı C 2001 Turkish borate deposits, Chamb. Geol. Eng. Publ., No. 71 (in Turkish).
  Helvacı C 2003 Turkish borate deposits: Geological setting: economic importance and boron policy; Balıkesir Univ. Bull. 5 (1) 4–41 (in Turkish).
  Helvacı C and Alonso R N 2000 Borate deposits of Turkey and Argentina: A summary and geological comparison; Turkish J. Earth Sci. 9 1–27.
  Helvacı C and Orti F 2004 Zonning in the Kırka borate deposit, western Turkey: Primary evaporitic fractionation or diagenetic modifıcations? Canadian Mineral. 42 1179–1204.CrossRef
  Helvacı C, Mordoğan H, Çolak M and Gündoğan İ 2004 Presence and distribution of lithium in borate deposits and some recent lake waters of west-central Turkey; Int. Geol. Rev. 46 177–190.CrossRef
  Henderson P 1984 Rare earth element geochemistry; In: Developments in geochemistry, Elsevier, Amsterdam, pp. 317–347.
  İnan K 1975 A model for formation of hydrous borate minerals; Geol. Bull. Turkey 18 165–168 (in Turkish).
  Koç Ş, Birey M, Kavrazlı Ö and Koçak İ 2008a Geochemical properties of Kestelek borate deposits and their changes depending on depth and high technological material investigations on borate samples. TÜBİTAK project no. 105M356, Ankara, 89p (in Turkish).
  Koç Ş, Kavrazlı Ö and Koçak İ 2008b Geochemistry of colemanite deposit of Kestelek, Bursa, Turkey; 33rd International Geological Congress, 6–14 August, Oslo, Norway, Abstracts MRB-01 (http://​www.​cprm.​gov.​br/​33IGC/​1352424.​html ).
  Koç Ş, Koçak İ and Kavrazlı Ö 2008c Trace elements concentrations of colemanite in Kestelek borate deposit; 16th International symposium on boron, borides and related materials, 7–12 September, Matsue, Shimane, Japan, Abstract, pp. 57–58.
  Koçak İ and Koç Ş 2009 Trace element enrichment of Bigadiç borates deposits, Balikesir, Turkiye; Geochem. Cosmochem. Acta 73 (13) A671.
  Koçak İ and Koç Ş 2011 Trace element contents of Bigadiç and Kestelek borate deposits; 17th International symposium on boron, borides and related materials, 11–17 September, İstanbul, Turkey, p. 232.
  Koçak İ and Koç Ş 2012 Major and trace element geochemistry of the Bigadiç borate deposit, Balikesir, Turkey; Geochem. Int. 50 (11) 926–951.CrossRef
  Krauskopf K B 1989 Introduction to Geochemistry; McGraw-Hill International Editions, 617p.
  McLennan S M 1989 Rare earth elements in sedimantery rocks: Influence of provanance and sedimentary processes, In: Geochemistry and mineralogy of rare earth elements (eds) B R Lipin and G A Mckay, Book Crafters, Michigan, 348p.
  Özpeker I 1969 A comparative study of genetic borate deposits in western Anatolia; PhD Thesis, İTÜ AK Press, 116p, İstanbul (in Turkish).
  Özpeker I and İnan K 1978 Mineral assemblages in western Anatolian borate deposits and their relations with deposit occurrence; Turkish Geol. Surv. Bull. 21 1–10.
  Palmer M R and Helvacı C 1995 The boron isotope geochemistry of the Kirka borate deposit, western Turkey; Geochem. Cosmochem. Acta 59 (17) 3599–3605.CrossRef
  Palmer M R and Helvacı C 1997 The boron isotope geochemistry of the Neogene borate deposits of western Turkey; Geochem. Cosmochem. Acta 61 (15) 3161–3169.CrossRef
  Şahinci A 1991 Geochemistry of natural waters (Reform Press, Izmir) (in Turkish).
  Schroll E 1975 Analytische Geochemie; Ferdinand Enke Verlag, Stuttgart, 292p.
  Sunder M 1980 Geochemistry of Sarıkaya (Kırka Eskişehir) borate deposits; Bull. Geol. Soc. Turkey 2 19–34 (in Turkish).
  Sverjensky D A 1984 Europium redox equilibria in aqueous solution; Earth Planet. Sci. Lett. 67 70–78.CrossRef
  Taylor S R and McLennan S M 1985 The continental crust: Its composition and evolution; Blackwell, Oxford, 312p.
  Weil D F and Drake M J 1973 Europium anomaly in plagioclase feldspar: Experimental results and semi-quantitative model; Science 180 1059–1060.CrossRef
  Yalçın H 1988 Mineralogical-petrographic and geochemical investigation of volcano-sedimentary formations of Kırka (Eskişehir) region; PhD Thesis, Hacettepe University, Institute of Graduate Studies in Science, Beytepe, Ankara, 209p.
  Yalçın H and Baysal O 1991 Geological setting, distribution and formation of Kırka (Seyitgazi–Eskişehir) borate deposits; M.T.A Bull. 113 93–104.
  Yalçın H, Gündoğdu M N and Liewig N 1989 Relationships between smectite and carbonate minerals in the Kırka volcano sedimentary basin, Eskişehir, Turkey: IXth Intenational Day Conference, Strasbourg, France, Abstract, p. 437.
  
• 作者单位：İ Koçak (1)
  Ş Koç (2)
  
  1. Department of Geological Engineering, Bozok University, 66100, Atatürk Way, Yozgat, Turkiye.
  2. Department of Geological Engineering, Ankara University, 06100, Tandogan, Ankara, Turkiye.
  
• 刊物类别：Earth and Environmental Science
• 刊物主题：Earth sciences
  Geosciences
  Extraterrestrial Physics and Space Sciences
  
• 出版者：Springer India
• ISSN：0973-774X

文摘

The Kırka borate deposit was deposited in a Miocene lacustrine basin which is closely associated with volcanic activity which lasted from Paleogene to the beginning of Quaternary. Borate mineralization alternates with claystone, mudstone, tuff and fine-layered limestone and mostly shows a lenticular structure. The mineral paragenesis is composed of borax, tincalconite, ulexite, kurnakovite, probertite, tunellite, colemanite, dolomite, smectite group minerals, illite and some firstly reported minerals for the Kırka deposit including hydrochloroborite, brianroulstonite, hilgardite-4M and searlesite minerals. In comparison to average values of earth crust, concentrations of Cs, Sr, Li, As and Se were significantly enriched with respective rates of 21, 15, 14, 3 and 188 folds. Regarding KY, KS1 and KS2 locations, there are differences in both element abundances and their geochemical tendencies which are attributed to variations in discharge regime and physico-chemical conditions of the depositional environment. Independent behaviour of B₂O₃ might indicate that boron is not associated with clays and carbonates and, therefore, most part of boron must be derived from volcanic activity (hydrothermal solutions, gases). REE data indicate that the Kırka borate deposit was formed in a sedimentary environment where highly alkaline (high pH) hydrothermal solutions also took part in borate precipitation process.