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Noroozpour, Hamideh
- Satellite Geometry of Faults and Fractures and its Relationship with Porphyry Deposits in Northern Parts of Dahaj-Sardoiyeh Belt, South of Iran
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PDF Views:116
Authors
Affiliations
1 Department of Geology, Islamic Azad University, Science and Research Branch, Tehran, IR
2 Young Researchers Club, Science and Research Branch, Islamic Azad University, Tehran, IR
1 Department of Geology, Islamic Azad University, Science and Research Branch, Tehran, IR
2 Young Researchers Club, Science and Research Branch, Islamic Azad University, Tehran, IR
Source
Indian Journal of Science and Technology, Vol 4, No 10 (2011), Pagination: 1303-1306Abstract
Dehaj-Sarduiyeh area is located in the central Iranian volcano-sedimentary complex, southwest of the Kerman province. The study area, in the southern part of this complex, is located with the copper mineralization which is mainly of porphyry type and is associated with extensive hydrothermal alteration. This area has a great potential as far as tertiary porphyry copper deposits are concerned. To provide guides for exploration of porphyry copper mineralization at a district scale, we examine the spatial association between known 16 copper deposits and fracture in the area. Analysis of the lineaments interpreted out of ETM+(band8) data is recognized as another method for locating porphyry type copper mineralization. There is a close correlation between photolineament factor values and the known copper mineralization in the area.Keywords
Porphyry Copper Deposit, Photo Lineament Factor, Dehaj-Sarduiyeh, ETM+image, KermanReferences
- Caranza EJM (2002) Geologically–constrained mineral potential mapping. Ph.D. Thesis, Delft Univ. Technol. The Netherlands. pp: 480.
- Caranza EJM and Hale M (2002) Where are porphyry copper deposits spatially localized? A case study in benguet province, Philippines, Natural Resource Res. 11, 45-59.
- Dimitrijevic MD (1973) Geology of Kerman region. Geology Survey of Iran. Report Yu. 52, 334.
- Dimitrijevic MD and Djokovic I (1973) Geological map of Kerman Region (1:500,000). Geological Survey of Iran publication.
- Hardcastle KC (1995) Photolineament Factor: A new computer – aided method for remotely sensing the degree to which bedrock is fractured. Photogrammetric Engg. Remote Sensing. 61, 739– 747.
- Hasanzadeh J (1993) Metallogenetic and tectonomagmatic events in SE sector of the Cenozoic active continental margin of central Iran (Shahr-e-babak, Kerman province). Ph.D. Thesis, Univ. of California, Los Angeles.
- Honarmand M and Ranjbar H (2006) Application of different image processing techniques on ETM+ Images for exploration of porphyry and vein type copper mineralization in Kuh-e-Mamzar and Kuh-e- Panj areas. Geosci. Magaz. Geol. Soc. Iran. 57, 110- 127.
- Padilla, Garza RA, Titley SR and Francisco Pimentel B (2001) Geology if the Escondida porphyry copper deposit, Antofagosta region, Chile. Econ. Geol. 96, 307–344.
- Richard SP, Boyce AJ and Pringle MS (2001) Geologic evolution of the Escondida area, northern Chile: a model and temporal localization of porphyry Cu mineralization. Econ. Geol. 98, 1515–1513.
- Ryan PD and Dewey JF (1990) A geological and tectonic cross-section of the Caledonides of western Ireland. J. Geol. Soc. London. 148, 173-180.
- Storti F, Rossetti F, Läufer AL and Salvini F (2006) Consistent kinematic architecture in the damage zones of intraplate strike-slip fault systems in North Victoria land, Antarctica and implications for fault zone evolution. J. Structural Geol. 28, 50-63.
- Swanson MT (1988) Pseudotachylite-bearing strikeslip duplex structures in the Fort Foster Brittle Zone, S. Maine. J. Structural Geol. 10, 813–828.
- Walker RT (2006) A remote sensing study of active folding and faulting in sothern Kerman province, S.E. Iran. J.Structural Geol. 28, 654–668.
- Zarasvandi A, Liaghat S and Zentilli M (2005) Geology of the Darreh – Zerreshk and Ali – Abad porphyry copper deposit, central Iran. Intl. Geol. Rev. 47, 620–646.
- Investigation of Oil Trap in the Asmari Anticline (zagros, Iran)
Abstract Views :371 |
PDF Views:127
Authors
Affiliations
1 Department of Geology, Science and Research Branch, Islamic Azad University, Tehran, Iran
2 Department of Geology, North Tehran Branch, Islamic Azad University, Tehran, Iran
3 Young Researchers Club, Science and Research Branch, Islamic Azad University, Tehran, Iran
1 Department of Geology, Science and Research Branch, Islamic Azad University, Tehran, Iran
2 Department of Geology, North Tehran Branch, Islamic Azad University, Tehran, Iran
3 Young Researchers Club, Science and Research Branch, Islamic Azad University, Tehran, Iran
Source
Indian Journal of Science and Technology, Vol 4, No 12 (2011), Pagination: 1696-1699Abstract
Asmari anticline (with 30 km length, 10 km width&1391 m height) is a NW-SE anticline in the North of Dezful Embayment sub-basin of Zagros. Anticlines of Zagros are signal for oil resources. Hence, Asmari anticline is analyzed, because it should be extended to trap. Items such as tectonic system after and before trap forming, detection of workable traps and finally resolving proper points for well drilling are investigated. We found that there is a relation between growth of Asmari anticline up Asmari fault, fracture spread and first oil migration in Asmari formation. As a result, with reference to Asmari thrust depth, Khami and Dehram groups could be suggested as a proper oil reservoir.Keywords
Asmari, Anticline, Dezful, Khami, Oil Resource, ZagrosReferences
- Ala MA (1982) Chronology of tap formation and migration of hydrocarbons in the zagros sector of SW Iran. AAPG. Bull. 66, 1535-1541.
- McClay KR (2000) Structural geology for petroleum exploration. Royal halloway. Univ. London. pp: 503.
- Park RG (1997) Foundations of structural geology. Chapman & Hall, London, pp: 202.
- Perry JT and Setudehnia A (1966) Kuh-e Asmari Map. N.I.O.C.
- Ramsay JG and Huber MI (1987) Techniques of modern structural geology. Academic Press,London. pp: 314-317.
- Twiss RJ and Moores EM (1992) Structural geology. W.H. Freeman and Company. NY. pp: 532. www.Earth.google.com.
- Seismic Sources and Neo-tectonics of Tehran Area (North Iran)
Abstract Views :498 |
PDF Views:125
Authors
Affiliations
1 Department of Geology, Islamic Azad University, Science and Research branch, Tehran, IR
2 Department of Geology, Islamic Azad University, Behbahan branch, Behbahan, IR
3 Department of Geology, Islamic Azad University, Science and Research branch,Tehran, IR
1 Department of Geology, Islamic Azad University, Science and Research branch, Tehran, IR
2 Department of Geology, Islamic Azad University, Behbahan branch, Behbahan, IR
3 Department of Geology, Islamic Azad University, Science and Research branch,Tehran, IR
Source
Indian Journal of Science and Technology, Vol 5, No 3 (2012), Pagination: 2379-2383Abstract
This study records evidence of neo-tectonic activities in Tehran area. The aim of the study is to investigate the seismic sources in Tehran area and Mosha fault has introduced as the most active fault. The high seismicity potentials have appeared by integration of structural geology and active tectonics studies. Movement potential evaluation of the main faults in the current tectonic regime show that the North Tehran fault have 90% potential to movement. Also, geomorphic indexes indicate the presence of differential uplifting in the geological past. Recent activity of Tehran area is investigated by a large number of geomorphic indexes such as: drainage basin asymmetry, stream gradient. The stream network asymmetry was studied using morphometric measures of transverse topographic symmetry, asymmetry factor and drainage basin shape. Keywords: Geomorphic, Indexes, Tectonics, TehranKeywords
Geomorphic, Indexes, Tectonics, Tehran, Hazard, ActiveReferences
- Allenbach P (1966) Geologie und Petrographie des Damavand und seiner Umgebung (Zentral Elburz), Iran: Mitteilungen aus dem Geologischen Institute der Eidgenoessischen Technischen Hochschule und der Universitaet Zurich. Neue Folge. 63, 144.
- Ambraseys NN and Melville CP (1982) A history of Persian earthquakes. Cambridge Univ. Press, London, pp: 219.
- Berberian M (1981) Active tectonic faulting and tectonics of Iran. Am. Geophys. UN & Geol. Soc. Am., Geodynamics Series. 3, 33-69.
- Berberian M, Ghorashi M, Arzhangravesh B and Mohajer-Ashjai A (1983) Active fault map of the Tehran quadrangle (1:250000). Geo. Surv. Iran. Rep.1, 56.
- Berberian M, Ghoreshi M, Arjang Ravesh B and Mohajer Ashjai A (1992) Seismotectonic and earthquake –fault hazard investigation in the Tehran region. Geol. Sur. Iran. 2, 315.
- Bull WB and McFadden LD (1977) Tectonic geomorphology north and south of the Garlock fault, California. In: Doehring, D.O (eds), Geomorphology in Arid Regions. Proc. 8th Annual Geomorphol. Sym., State Univ. NY, Binghamton, pp. 115-138.
- Dedual E (1967) Zur geologie des mittleren und unteren Karaj-Tales, Zentral-Elburz (Iran): Mitteilungen aus dem Geologischen Institute der Eidgenoessischen Technischen Hochschule und der Universitaet Zurich, Zürich, SUISSE (Université de soutenance), Neue Folge 76, pp: 123. INIST-CNRS, Cote INIST: TM 936.
- Demartini PM, Hessami K, Pantosti D, Addezio GD, Alinaghi M and Ghafory Ashtiani M (1998) A geologic contribution to the evaluation of the seismic potential of the Kahrizak fault (Tehran, Iran). Tectonophysics. pp: 187-199.
- Gansser A and Huber H (1962) Geological observations in the central Alborz, Iran. Schweizerische Mineralogische & Petrographische Mitteilungen. 42, 583-630.
- Keller EA and Pinter N (2002) Active tectonics, Earthquakes, Uplift and Landscape (2nd edition). Prentice Hall Earth Sci. Series. pp: 362.
- Khavari R, Arian M and Ghorashi M (2009) Neotectonics of the south central Alborz drainage basin, In NW Tehran, N Iran. J. Appl. Sci. 9(23), 4115-4126.
- Lee CF, Hou JJ and Ye H (1997) The movement potential of the major faults in Hong Kong area. Episodes. 20(4), 227-23.
- Nazari H (2005) Seismotectonic map of the central Alborz (1:250,000). Seismotectonic Dept. Geol. Sur. Iran.
- Ramírez-Herrera MA (1998) Geomorphic assessment of active tectonics in the Acambay Graben, Mexican volcanic belt. Earth Surface Processes & Landforms. 23, 317-332.
- Ritz JF, Nazari H, Ghassemi A, Salamati R, Shafei A, Solaymani S and Vernant P (2006) Active transtension inside Central Alborz: A new insight into northern Iran-southern Caspian geodynamics. Geological Soc. America. 34, 477-480.
- Salvany JM (2004) Tilting neo-tectonics of the Guadiamar drainage basin, SW Spain. Earth Surface Processes & Landforms. 29, 145-160.
- Silva PG, Goy JL, Zazo C and Bardajm T (2003) Fault generated mountain fronts in Southeast Spain: geomorphologic assessment of tectonic and earthquake activity. Geomorphol. 50, 203–225.
- Solaymani SH, Feghhi Kh, Shabanian E, Abbassi MR and Ritz JF (2002) Preliminary paleoseismological study along the Mosha fault at Mosha valley. International institute of earthquake engineering and seismology. Ministry Sci. Res. & Technol. Tehran, Iran, No: 81-2003-3. pp: 96.
- Tchalenko JS, Ambraseys NN and Berberian M (1974a) Materials for the study of seismotectonics of Iran. North- Central Iran. Geol. Sur. Iran. 2, 29.
- Tchalenko JS, Berberian M, Iranmanesh I, Bailly M and Arsovsky M (1974b) Tectonic framework of the Tehran Region; in materials for the study of seismotectonics of Iran. North Central Iran. Geol. Surv. Iran. 29, 7-46.
- Vernant PH, Nilforoushan F, Chery J, Bayer R, Djamour Y, Masson F, Nankali H, Ritz JF, Sedighi M and Tavakoli F (2004) Deciphering oblique Shorting of central Alborz in Iran using geodetic data. Earth & Planetary Sci. Lett. 223, 1-2, pp: 177-185.