Abstract
The Middle Paleocene-Eocene Megasequence AP10 was deposited during a period of renewed subduction and volcanic arc activity associated with the final closure of the Neo-Tethys . It is subdivided into two sequences according to the regional unconformity at the base of the Middle-Eocene : the Paleocene-Early Eocene, in which the Aaliji and Sinjar Formations were deposited in the studied area and Middle_Late Eocene sequences, in which the Jaddala Formation was deposited in the studied area.
The distinguishable facies throughout Aaliji and Jaddala Formations deposits indicated to deep marine environments that lack benthonic foraminifera in contrast with the high percentage of planktonic foraminifera, especially Morozovella and Acarinina reflect the deep marine environment with tropical to subtropical climate condition. The Sinjar Formation characterizes by abundance of the Nummulite and bioclastic-lime wackestone subfacies indicate shallow inner shelf of carbonate shelf margin environments, followed by shoaling upward sequence, with chance to aerial exposure.
The systematic investigation of planktonic foraminifera enabled us to identify thirty–four species and subspecies in the studied section, the stratigraphic distribution of these planktonic foraminiferal assemblages permit the recognition of seven biozones, two biozones (P4 and P5) have been established in Aaliji Formation (Late Paleocene) and five biozones (P9-P13 ) in Jaddala Formation (Early-Middle Eocene), where the contact between the two formations is unconformable that represents an interval of about 4 My, recorded by disappearance of three biozones P6, P7 and P8.
Sequence stratigraphy analysis, as calibrated by sedimentary facies and biostratigraphy, delineated two sequences in Paleocene deposits that together interpret as 3rd order sequence, and 2nd order sequence in Eocene deposits. The two sequences shows good correlation of the northern Arabian Plate with other part of the platform during Paleocene and Eocene.
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References
Al-Banna NY, Al-Mutwali MM, Malak ZA (2012) Paleocene stratigraphy in Aqra and Bekhme areas, Northern Iraq. In: Elitok, Ö. (Ed.) Stratigraphic analysis of layered deposits. InTech Janeza Trdine 9, 51000 Rijeka, Croatia. 298P
Al-Juboury FN (2011) Planktonic foraminiferal biostratigraphy, depositional environment and sequence stratigraphy of Upper Cretaceous-Middle Eocene sequences at selected wells in Khabbaz oil field Northeatern Iraq. Unpublished Ph.D. Thesis, Mosul University, 247P
Al-Kufaishi FAM, Al-Rubaie NMZ (1986) Petrography and geochemistry of Jaddala Formation in selected section Northern Iraq. J Geol Soc Iraq 19(3):211–224
Al-Mutwali MM, Abawi T (2003) Planktonic foraminifera and biostratigraphy of Jaddala Formation (Eocene) , Western Iraq. Iraqi Journal of Earth Science 10(1):1–22
Al-Sharhan AS, Narin AEM (1997) Sedimentary basins and petroleum geology of the Middle East. Elsevier, Netherlands, 811P
Amin MA, Al-Mutwali MM, Thannon TA (2005) Microfacies and paleoenvironment of Sinjar Formation (Paleocene – Early Eocene), Sinjar Area. Rafidain J Sci, Geol 16:1–20
Andrews IJ (1992) Cretaceous and Palaeogene lithostratigraphy in the subsurface of Jordan. Nt Res Authority Bull 5:1–60
Aqrawi AAM, Goff JC, Horbury AD, Sadooni FN (2010) The petroleum geology of Iraq. Scientific Press Ltd., UK, 424P
Arenillas I, Molina E (1996) Biostatigraphia evolucion de las asociaciones de foraminiferous planktonicos del transition Paleocene–Eocene en Alamedilla (Cordilleras Beticas). Revista Espanola de Micropaleontologyia 18:85–98
Bartholdy J (2000) Stratigraphy extend of Mid-Eocene Nummulitic sediments in the Podhale basin, Western Capathian(Poland) Ann. Mus Civ St Nat Ferrara 3:9–11
Bartholdy J, Bellas SM, Cosovic VP, Fueek V, Keupp M (1999) Processes controlling Recent mid-latitude larger foraminifera accumulation of a fore-arc basin (Podhale basin, Poland). Geol Carpath 50(6):435–448
Berggren WA, Miller KG (1989) Cenozoic bathyal and abyssal calcareous benthic foraminiferal zonation. Micropaleontology 35(4):308–320
Berggren WA, Pearson P (2005) A revised tropical to subtropical Paleogene planktonic foraminiferal zonation. J Foraminifer Res 35(4):279–298
Berggren WA, Kent DV, Swisher CC, Aubry MP (1995) A revised Cenozoic geochronology and chronostratigraphy. In: Berggren, W., Kent, D., Aubry, M.P., Hardenbol, J. (eds.), geochronology, time scales and global stratigraphic correlations, Society for Sedimentary Geology, Tusla, Okla., Special. Publication 54:129–212
Boggs S Jr (2006) Principles of sedimentology and stratigraphy.4th ed. Pearson Prentice Hall, Upper Saddle River, New Jersey, p 662
Bolli HM, Krasheninnikov VA (1977) Problems in paleogene ana Neogene correlation based on planktonic foraminifera. Micropaleontology 23(4):436–452
Buday T (1980) The regional geology of Iraq, stratigraphy and paleogeography. Dar Al Kutub Published house, Mosul Iraq, 445 p
Daniel EJ (1963) Syrie interieure, Jordanie. In: Dubertret (Ed.). lexique stratigraphique internationale, v. III, Asie, L, fasc. 10c1.CNRS Paris: pp. 159–289 and pp. 295–398.
De Ruiter RSC, Lovelock PER, Nabulsi N (1995) The Euphrates graben of Eastern Syria: A new petroleum province in the Northern Middle East. In: Al-Husseini MI (ed) Middle East petroleum Geosciences GEO 94, vol 1. Gulf Petrolink, Bahrain, pp 357–368
Ditmar, V. and Iraqi – Coviet Team (1971) : Geological conditions and hydrocaron prospects of the Republic of Iraq, Volume-I , Northern and Central Parts. Unpublished. Report, INOC, Baghdad
Dunnington HV (1953) Thickness and facies variation in upper Cretaceous (Upper Campanian-Maastrichtian ) of Northern Iraq. Manuscript report INOC library, Baghdad
El-Khayal AA (1974) Foraminiferal biostratigraphy of the Umm er Radhuma Formation (Paleocene – Lower Eocene) of Eastern Saudi Arabia. Bull Fac Sci Riyadh Univ 6:195–214
Flugel E (1982) Microfacies analysis of limestone. Christenson, K., (Translater) Spring–Verlag, Berlin, 633P
Flugel E (2004) Microfacies of carbonate rocks, analysis, interpretation and application. Springer, Berlin, 976P
Ghose BK (1977) Palaeoecology of the Cenozoic reefal foraminifera and algae - a brief review. Palaeogeogr Palaeoclimatol Palaeoecol 22:231–256
Gibson TG (1989) Planktonic benthonic foraminiferal ratios: modern patterns and tertiary applicability. Mar Micropaleontol 15:29–52
Goff JC, Jones RW, Horbury AD (1995) Cenozoic basin evolution of the Northern part of the Arabian Plate and its control on hydrocarbon habitat. In: Al-Husseini MI (ed) Middle East petroleum Geosciences GEO 94, vol 1. Gulf Petrolink, Bahrain, pp 402–412
Hauptmann MK, Bartholdy J (2000) Stratigraphy extend of Middle and Late Eocene Nummulitic sediments in the Gulf of Gabes (Tunisia) . Ann Mus Civ St Nat Ferrara 3:16–17
Henson FRS (1950) Cretaceous and Tertiary reef formations and associated sediments in middle east. Am Assoc Pet Geol 34(2):138–215
Jassim SZ, Buday T (2006) Middle Paleocene – Eocene megasequence. In: Jassim SZ, Goff JC (eds) Geology of Iraq. Prague and Moravian Museum, Brno, pp 155–168
Kaddouri NAK (1982) Tel Hajar, a new Cenomanian Lower Turonian stratigraphic unit from Northwest Iraq. Cretac Res 3(4):391–395
Kassab IIM (1976) Planktonic foraminiferal ranges in type Kolosh Formation (Middle-Upper Palaeocene ) of NE Iraq. J Geol Soc Iraq. (8) : 58–99.
Kassab II, Al-Omari FS, Al-Safawee NA (1986) The Cretaceous – Tertiary boundary in Iraq represented by subsuface sections of Sasan well No.1, NW Iraq. J Geol Soc Iraq 19(2):129–167
Krasheninnikov VA (1965) Zonal stratigraphy of the Paleogene in the Eastern Mediterranean Akademy Naut. SSSR Geol Inst Trudy B3:1–76
Leicke RM (1987) Paleoecology of Mid–Cretaceous planktonic foraminifera: A comparison of open ocean and epicontinental sea assemblages. Micropaleontology 33(2):164–176
Maala KA (1977) Geology of Sinjar area part 1, no. 860. S.O.M. (unpublished Report) Baghdad
Malak ZA (2011) Sedimentological and stratigraphical study of the Paleocene –Eocene successions from selected area Northern Iraq. Unpublished Ph.D. Thesis, Mosul University, 212P.
Moody RTJ (1987) The Ypersian carbonate of Tunisia – a model of foraminiferal facies distribution, In: Hartm M. B. (ed.) Micropaleontology of carbonate Environments: 82–92
Pearson PN, Premec-Fucek V and Premoli Silva I (2006) Taxonmy, biostratigraphy and phylogeny of Eocene Turborotalia Cushman Foundation special publication, (41) : 433-460
Powers RW (1968) Arabie Seoudite. lexique stratigraphique internationale, III 10b:1–177
Powers RW, Ramirez LF, Redmon CD, Elbert EL Jr (1966) Geology of the Arabian peninsula sedimentary geology of Saudi Arabia. US Geol Surv Prof Pap 560-D :147P
Sharbazheri KM, Ghafor IM, Muhammed QA (2009) Biostratigraphy of the Cretaceous/Tertiary boundary in the Sirwan Valley (Sulaimani Region, Kurdistan) NE-Iraq . Geol Carpath 60(5):381–396
Sharland PR, Archer R, Casey DM, Davies RB, Hall SH, Heward AP, Horburg AD, Simmons MD (2001) Arabian plate sequence Stratigraphy, GeoArabia, Special Publication 2, Gulf PetrolLink, Manama, Bahrain. 371P
Tleel JW (1973) Surface geology of Dammam Dome, Eastern province, Saudi Arabia. Am Assoc Pet Geol Bull 57:558–576
Toumarkine, M., Luterbacher, H.P. (1985) Paleocene and Eocene planktic foraminifera. In: Bolli, H. M., Saunders, J.B. and Perch-Nielsen , K. (eds) , Plankton Stratigraphy. Cambridge Earth Science Series: 87–154.c
van Bellen, R.C., Dunnington, R., Wetzel and Morton, D. M., (1959) Iraqi lexique stratigraphique internationale, III, Asie, 10a, 333P.
Weijermars R (1999) Quaternary evolution of Dahat Zulum (Half Moon Bay) region Eastern province, Saudi Arabia. GeoArabia 4(1):71–90
Wetzel R, Morton DM (1959) Contribution a’ la Geologie de la Transjordanie. Notes et Memoires Moyen Orient 7:95–191
Wilson JL (1975) Carbonate facies in geologic history. Springer–Verlag, Berlin, 471P
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Al-Banna, N.Y., Malak, Z.A. & Al-Mutwali, M.M. Sequence stratigraphy of Paleocene–Eocene successions in selected oil wells, Kirkuk area, northern Iraq. Arab J Geosci 8, 4791–4804 (2015). https://doi.org/10.1007/s12517-014-1547-z
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DOI: https://doi.org/10.1007/s12517-014-1547-z