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  • Cooling history and exhumation of the Nepheline Syenites, NW Iran: Constraints from Apatite fission track

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Manuscript ID : IJES-1710-1136 (R2) Visit : 166 Page: 109 - 120

Article Type: Original Research

Cooling history and exhumation of the Nepheline Syenites, NW Iran: Constraints from Apatite fission track

Subject Areas : Mineralogy

Nasser Ashrafi 1 , Noriko Hasebe 2 , Ahmad Jahangiri 3

1 - Department of Geology, Payame Noor University, P.O. Box 19395-3697 Tehran, Iran
2 - Institute of Nature and Environmental Technology, Kanazawa University, Japan
3 - Department of Geology, Natural Science Faculty, University of Tabriz, Iran

Received: 2017-10-25 Accepted : 2018-03-02 Published : 2018-10-01

Keywords: Razgah, Bozqush, Thermal history, Kaleybar, Nepheline syenite,

Abstract :

Thermal history and apatite fission-track ages were determined for the Kaleybar, Razgah and Bozqush alkaline intrusions which display Eocene-Oligocene stratigraphic age. These subduction-related intrusions are located in the Alborz-Azerbaijan magmatic belt which is characterized by a Paleogene magmatic flare-up associated with extensional/transtensional tectonism. The mean of Uranium content and apparent age for apatites of the Bozqush, Kaleybar, and Razgah were obtained 21.8 (±3.8), 9.5 (±5.7), and 24.5 (±11.3) ppm and 29 (±1.8), 36.6 (±3.0), and 40.7 (±1.3) Ma (σ), respectively, which represented the time that the rocks of intrusions were last at temperatures of 60 ˚C to 110 ˚C. The results indicate that the apatite apparent ages are in concord with the stratigraphic ages. The apatite fission track ages and track lengths distribution were combined to construct time-temperature history by inverse modeling, which represented the all samples resided in the partial annealing zone (PAZ) for a significant period of time. The apatite fission track analysis indicated relatively complex cooling history for the host rocks because of the magmatic activity, as it was occurred during Cenozoic in the Alborz-Azerbaijan magmatic belt. The time-temperature curves of the studied intrusions begun with a relatively rapid initial cooling and followed by long residence at the PAZ temperature (heating stage). The time-temperature paths indicate that the start of rapid recent cooling to the surface temperatures was occurred at 5 Myrs.

References:


  1. Aghanabati A (1990) Magmatic rocks of Iran, Geological Quadrangle Map 1/2500000, Geological Survey of Iran, Tehran.
    2.
  2. Ahmadzadeh G, Jahangiri A, Lentz D, Mojtahedi M (2010) Petrogenesis of Plio-Quaternary post-collisional ultrapotassic volcanism in NW of Marand, NW Iran, Journal of Asian Earth Sciences 39: 37–50.
    3.
  3. Alavi M (1991) Tectonic Map of the Middle East 1/5000000, Geological Survey of Iran, Tehran.
    4.
  4. Alavi M (1996) Tectonostratigraphic Synthesis and Structural Style of the Alborz Mountain System in Iran, Journal of Geodynamics 21: 1-33.
    5.
  5. Alberti AA, Comin-Chiaramonti P, DiBattistini G, Nicoletti M, Petrucciani C, Sinigoi S (1976) Geochronology of the Eastern Azerbaijan Volcanic Plateau (northwest Iran), Rendiconti della Societa Italiana di Mineralogia e Petrologia 32: 579-590.
    6.
  6. Ashrafi N (2004) Petrological and geochemical investigations of the Razgah intrusion, East Azerbaijan, NW Iran, Unpublished MSc Thesis, Geology Department, University of Tabriz, Iran, (in Persian) 97 p.
    7.
  7. Ashrafi N (2009) Mineralogy, petrology, and geochemistry of foid-syenites of East Azerbaijan, NW Iran, Unpublished PhD Thesis, Geology Department, University of Tabriz, Iran, (in Persian) 190 p.
    8.
  8. Ashrafi N, Jahangiri A, Hasebe N (2014) Study of amphibole and clinopyroxene chemistry of the Bozqush, Kaleybar, and Razgah alkaline igneous intrusions, NW Iran, Iranian Journal of Crystallography and Mineralogy (in Persian) 3: 381-392.
    9.
  9. Axen GJ, Lam PJ, Grove M, Stockli DF, Hassanzadeh J (2001) Exhumation of the west-central Alborz mountains, Iran, Caspian subsidence, and collision-related tectonics, Geology 29: 559–562.
    10.
  10. Babakhani AR, Lesquyer JL, Riou R (1990) Explanatory text of Ahar, Geological Quadrangle Map 1/250000, Geological Survey of Iran, Tehran.
    11.
  11. Ballato P, Stockli DF, Ghassemi MR, Landgraf A, Strecker MR, Hassanzadeh J, Friedrich A, Tabatabaei SH (2012) Accommodation of transpressional strain in the Arabia-Eurasia collision zone: new constraints from (U-Th)/He thermochronology in the Alborz mountains, N Iran, Tectonics 32: 1–18.
    12.
  12. Barbarand J, Carter A, Wood IG, Hurford AJ (2003) Compositional and structural control of fission-track annealing in apatite, Chemical Geology 198:107–137.
    13.
  13. Barfod GH, Otero O, Albarède F (2003) Phosphate Lu-Hf geochronology, Chemical Geology 200: 241-253.
    14.
  14. Carlson WD, Donelick RA, Ketcham RA (1999) Variability of apatite fission-track annealing kinetics I: Experimental results, American Mineralogist 84: 1213-1223.
    15.
  15. Carter A (1999) Present status and future avenues of source region discrimination and characterization using fission track analysis, Sedimentary Geology 124: 31–45.
    16.
  16. Castro A, Aghazadeh M, Badrzadeh Z, Chichorro M (2013) Late Eocene–Oligocene post-collisional monzonitic intrusions from the Alborz magmatic belt, NW Iran: An example of monzonite magma generation from a metasomatized mantle source, Lithos 180–181: 109-127.
    17.
  17. Chamberlain KR, Bowring SA (2000) Apatite-feldspar U–Pb thermochronometer: A reliable, mid-range (450°C), diffusion-controlled system, Chemical Geology 172: 173-200.
    18.
  18. Chew DM, Donelick RA (2012) Combined apatite fission track and U–Pb dating by LA–ICP–MS and its application in apatite provenance analysis, Mineralogical Association of Canada Short Course 42: 219-247.
    19.
  19. Comin-Chiaramonti P, Meriani S, Mosca R, Sinigoi S (1979) On the occurrence of analcime in the northeastern Azerbaijan volcanic rocks (north western Iran), Lithos 12: 187-198.
    20.
  20. Comin-Chiaramonti P, Nardin G, Sinigoi S (1975) The alkali quartz-trachytes of the Gasr Dagh (Azerbaijan, northwest Iran), Rendiconti della Societa Italiana di Mineralogia e Petrologia 31: 297-308.
    21.
  21. Cox R, Kosler J, Sylvester P, Hodych J, (2000) Apatite fission track (FT) dating by LAM-ICO-MS analysis, Abstract of Goldschmidt 2000, Journal of Conference Abstracts 5: 322.
    22.
  22. Dabiri R, Emami MH, Mollai H, Chen B, Vosogi-Abedini M, Rashidnejad-Omran N, Ghaffari M (2011) Quaternary post-collision alkaline volcanism NW of Ahar (NW Iran): Geochemical constraints of fractional crystallization process, Geologica Carpathica 62: 547-562.
    23.
  23. Didon J, Gemain YM (1976) Le Sabalan, Volcan Plio-Quaternaire de l’Azerbaidjan oriental (Iran): Ètude géologique et pétrographique de l’édifice et de son environment regional, PhD thesis, University of Grénoble, France.
    24.
  24. Donelick RA, O'Sullivan PB, Ketcham RA (2005) Apatite fission-track analysis, In: Low-Temperature Thermochronology: Techniques, Interpretations, and Applications (Eds. Reiners PW and Ehlers TA), Reviews in Mineralogy and Geochemistry 58: 49-94.
    25.
  25. Farley KA (2000) Helium diffusion from apatite: General behavior as illustrated by Durango fluorapatite, Journal of Geophysical Research 105: 2903-2914.
    26.
  26. Fayon AK, Whitney DL (2007) Interpretation of tectonic versus magmatic processes for resetting apatite fission track ages in the Niğde Massif, Turkey, Tectonophysics 434: 1-13.
    27.
  27. Fitzgerald PG, Sorkhabi RB, Redfield TF (1995) Uplift and denudation of the central Alaska range: a case study in the use of apatite fission track thermochronology to determine absolute uplift parameters, Journal of Geophysical Research 100: 20175–20191.
    28.
  28. Foster GL, Vance D (2006) In situ Nd isotopic analysis of geological materials by laser ablation MC-ICP-MS, Journal of Analytical Atomic Spectrometry 21: 288-296.
    29.
  29. Galbraith RF (1981) On statistical models for fission track counts, Mathematical Geolology 13:471–488.
    30.
  30. Gallagher K (1995) Evolving temperature histories from apatite fission-track data, Earth and Planetary Science Letters 136: 421-435.
    31.
  31. Gallagher K, Hawkesworth CJ, Mantovani MSM (1994) The denudation history of the onshore continental margin of SE Brazil inferred from apatite fission-track data, Journal of Geophysical Research 99: 18117–18145.
    32.
  32. Ghorbani M (2011) Magmatism and alteration with regards to mineralization of the Ahar-Jolfa belt (Arasbaran), Journal of Basic Sciences of Islamic Azad University (in Persian) 21: 23-28.
    33.
  33. Gleadow AJW (1981) Fission-track dating methods: what are the real alternatives? Nuclear Tracks 5:3–14.
    34.
  34. Gleadow AJW, Duddy IR, Green PF, Hegarty KA (1986a) Fission-track lengths in the apatite annealing zone and the interpretation of mixed ages, Earth and Planetary Science Letters 78: 245-254.
    35.
  35. Gleadow AJW, Duddy IR, Green PF, Lovering JF (1986b) Confined fission track lengths in apatite: a diagnostic tool for thermal history analysis, Contribution to Mineralogy and Petrology 94: 405-415.
    36.
  36. Green PF, Duddy IR, Gleadow AJW, Lovering JF (1989) Apatite fission-track analysis as a paleotemperature indicator for hydrocarbon exploration, In: Thermal history of sedimentary basins; methods and case histories (Eds. Naeser ND and McCulloh TH) 181-195, Springer-Verlag, New York.
    37.
  37. Green PF, Duddy IR, Gleadow AJW, Tingate PR, Laslett GM (1986) Thermal annealing of fission tracks in apatite: 1. A qualitative description, Chemical Geology, Isotope Geoscience Section 59: 237–253.
    38.
  38. Gregory CJ, Mcfarlane CRM, Hermann J, Rubatto D (2009) Tracing the evolution of calc-alkaline magmas: In-situ Sm-Nd isotope studies of accessory minerals in the Bergell Igneous Complex, Italy, Chemical Geology 260: 73-86.
    39.
  39. Guest B, Stockli DF, Grove M, Axen GJ, Lam PS, Hassanzadeh J (2006) Thermal histories fromthe central Alborz mountains, northern Iran: Implications for the spatial and temporal distribution of deformation in northern Iran, Geological Society of America Bulletin 118:1507–1521.
    40.
  40. Hasebe N, Barbarand J, Jarvis K, Carter A, Hurford AJ (2004) Apatite fission-track chronometry using laser ablation ICP-MS, Chemical Geology 207: 135-145.
    41.
  41. Hasebe N, Hoshino H (2003) Igneous rocks emplacement and exhumation of sedimentary basement: Fission track age determination on the Osuzuyama volcano-plutonic complex and surrounding rocks, Miyazaki prefecture, Southwest Japan, Geochemical Journal 37: 537-543.
    42.
  42. Hasebe N, Tamura A, Arai S (2013) Zeta equivalent fission-track dating using LA-ICP-MS and examples with simultaneous U–Pb dating, Island Arc 22: 280-291.
    43.
  43. Hurford AJ, Green PF (1982) A user’s guide to fission track dating calibration, Earth and Planetary Science Letters 59: 343–354.
    44.
  44. Hurford AJ, Green PF (1983) The zeta age calibration of fission track dating, Isotope Geosciences 1:285–317.
    45.
  45. Jaffey AH, Flynn KF, Glendenin LE, Bentley WC, Essling AM (1971) Precision measurement of the half-lives and specific activities of 235U and 238U, Physical Review 4: 1889-1906.
    46.
  46. Jahangiri A (2007) Post-collisional Miocene adakitic volcanism in NW Iran: geochemical and geodynamic implications, Journal of Asian Earth Sciences 30: 433–447.
    47.
  47. Jarvis KE, Williams JG (1993) Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS): a rapid technique for the direct, quantitative determination of major, trace and rare-earth elements in geological samples, Chemical Geology 106: 251–262.
    48.
  48. Ketcham RA (2005) Forward and inverse modeling of low-temperature thermochronometry data, Reviews in Mineralogy and Geochemistry 58: 275-314.
    49.
  49. Ketcham RA, Carter A, Donelick RA, Barbarand J, Hurford AJ (2007) Improved measurement of fission-track annealing in apatite using c-axis projection, American Mineralogist 92: 789-798.
    50.
  50. Ketcham RA, Donelick RA, Donelick MB (2000) AFTSolve: A program for multi-kinetic modeling of apatite fission-track data, Geological Materials Research 2: 1-32
    51.
  51. Kohn BP, Green PF (2002) Low Temperature Thermochronology: from Tectonics to Landscape Evolution, Tectonophysics 349: 1-4.
    52.
  52. Laslett GM, Green PF, Duddy IR, Gleadow AJW (1987) Thermal annealing of fission tracks in apatite, II: A quantitative analysis, Chemical Geology 65: 1-3.
    53.
  53. Le Maitre RW, Streckeisen A, Zanettin B, Le Bas MJ, Bonin B, Bateman P, Bellieni G, Dudek A, Efremova SA, Keller J, Lameyre J, Sabine PA, Schmid R, Sørensen H, Woolley AR (2002) Igneous rocks: a classification glossary of terms, Cambridge University Press, Cambridge, 236 p.
    54.
  54. Mohajjel M, Fergusson CL, Sahandi MR (2003) Cretaceous-Tertiary convergence and continental collision, Sanandaj-Sirjan Zone, western Iran, Journal of Asian Earth Sciences 21: 397–412.
    55.
  55. Moine-Vaziri H (1999) An introduction to the magmatism in Iran, Second Edition, Tarbiat Moalem University Publication, Tehran (in Persian) 440 p.
    56.
  56. Mollai H, Pe-Piper G, Dabiri R (2014) Genetic relationships between skarn ore deposits and magmatic activity in the Ahar region, Western Alborz, NW Iran: Evidence for metasomatism and copper mineralization, Geologica Carpathica 65: 207–225.
    57.
  57. Nabatian G, Ghaderi M, Neubauer F, Honarmand M, Liu X, Dong Y, Jiang SY, Quadt A, Bernroider M (2014) Petrogenesis of Tarom high-potassic granitoids in the Alborz–Azarbaijan belt, Iran: Geochemical, U–Pb zircon and Sr–Nd–Pb isotopic constraints, Lithos 184–187: 324-345.
    58.
  58. Pearce NJG, Perkins WT, Westgate JA, Gorton MP, Jackson SE, Neal CR, Chenery SP (1997) A compilation of new and published major and trace element data for NIST SRM 610 and NIST SRM 612 glass reference materials, Geostandards Newsletter 21: 115-144.
    59.
  59. Rezaeian M, Carter A, Hovius N, Allen MB (2012) Cenozoic exhumation history of the Alborz Mountains, Iran: New constraints from lowtemperature chronometry, Tectonics 31, TC2004, doi:10.1029/2011TC002974.
    60.
  60. Schoene B, Bowring SA (2007) Determining accurate temperature-time paths from U–Pb thermochronology: An example from the Kaapvaal craton, southern Africa, Geochimica et Cosmochimica Acta 71: 165-185.
    61.
  61. Shafaii-Moghadam H, Ghorbani G, Zaki Khedr M, Fazlnia N, Chiaradia M, Eyuboglu Y, Santosh M, Galindo Francisco C, Lopez Martinez M, Gourgaud A, Arai S (2014) Late Miocene K-rich volcanism in the Eslamieh Peninsula (Saray), NW Iran: Implications for geodynamic evolution of the Turkish–Iranian High Plateau, Gondwana Research 26: 1028-1050.
    62.
  62. Spadavecchia A, Hahn B (1967) Die Rotationskammer und einige Anwendungen, Helvetica Physica Acta 40: 1063-1079.
    63.
  63. Stöcklin J, Nabavi MH (1973) Tectonic map of Iran 1/2500000, Geological Survey of Iran, Teheran.
    64.
  64. Svojtka M, Kosler M, (2002) Fission-track dating of zircon by laser ablation ICPMS, Abstracts of the 12th annual VM Goldschmidt Conference, Davos, Switzerland, Special Supplement of Geochimica et Cosmochimica Acta vol. 66, p. A756.
    65.
  65. Tajbakhsh Gh, Emami MH, Moine-Vaziri H, Rashidnejad-Omran N (2012) Petrology, geochemistry and tectonomagmatic setting of Kaleybar intrusion (Eastern Azarbaijan), Iranian Scientific Quarterly Journal, Geosciences 22: 205-224 (in Persian).
    66.

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