Abstract
The present paper focuses on the facies and allogenic controlling factors affecting the eolianite depositional system on a semi-arid carbonate ramp. Facies analysis and stratal architecture are integrated with earlier age-dating data to develop a depositional model of the landmark eolianite ridges in the northwestern Egyptian coast. Nine genetically related eolianite units, separated by eight eolianite-bounding surfaces and paleosol/protosol horizons are recognized. Twelve depositional facies belonging to three main facies associations have been identified. The eolianite facies association comprises cross-stratified oolitic and bioclastic grainstones. The inter-eolianite facies association includes paleosols, protocols and calcretes. The intra-eolianite facies association is represented locally by marine boulders of grainstone and rudstone (possibly reworked and imbricated by storm and tsunami waves) in the Coastal and Maryut eolianite ridges. Depositional development of the carbonate eolianites is strongly controlled by the Quaternary paleoclimate and glacio-eustatic sea-level cycles under mild tectonics on a gentle-slope carbonate ramp. The suggested depositional model matches well with the worldwide age-dating data of the carbonate coastal dunes, which generally indicate contemporaneous periods of eolianite deposition. The studied eolianite units are attributed herein to periods of highstand and stillstand, which can be correlated to the Marine Isotope Stages (MIS) of the middle Pleistocene ‘MIS 9 and 7′, the late Pleistocene ‘MIS 5e’ and ‘MIS 5c-5a’, and finally the Holocene ‘MIS 1′. The paleosols were mostly best developed during periods of lowstand. The Holocene immature paleosol ‘Ps1′ represents an example of the generation of protosol/paleosol during a highstand period. This supports the idea that the Pleistocene paleosols may be initiated during wet periods of the highstand and developed later during subsequent lowstand episodes. Collectively, the results imply that the generated eolianites along the carbonate ramp are strongly controlled by glacio-eustasy and paleoclimate, in addition to other autogenic factors in the depositional system.
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References
Abdel-Fattah ZA, Kora MA, Ayyad SN (2013) Facies architecture and depositional development of Middle Miocene carbonate strata at Siwa Oasis, northwestern Egypt. Facies 59:505–528
Abegg FE, Harris PM, Loope DB (2001) Modern and ancient carbonate eolianites. Sedimentology, sequence stratigraphy, and diagenesis. Society of Sedimentary Geology Special Publication, Tulsa
Acharya B, Bhatt N (2019) Sedimentological analysis of a late quaternary coastal dune system: an example from gopnath, south-east Saurashtra, Western India. Sedimentology 66:435–458
Ali YA, West I (1983) Relationship of modern gypsum nodules in sabkhas of loess to compositions of brines and sediments in northern Egypt. J Sediment Petrol 53:1151–1168
Attia SH, El-Ghazawy M (1984) Microfacies studies on some Tertiary and Quaternary deposits east of El-Hammam NW Desert. Egypt Middle East Research Centre Ain Shams Univ 4:239–273
Balescu S, Huot S, Mejri H, Barré M, Brisson LF, Lamothe M, Oueslati A (2015) Luminescence dating of Middle Pleistocene (MIS 7) marine shoreline deposits along the eastern coast of Tunisia: a comparison of K-feldspar and Na-feldspar IRSL ages. Quat Geochronol 30:288–293
Belknap DF, Mart Y (1999) Sea-level Lowstand in the Eastern Mediterranean: late pleistocene coastal terraces offshore Northern Israel. J Coastal Res 15:399–412
Brooke B (2001) The distribution of carbonate eolianite. Earth-Sci Rev 55:135–164
Brückner H (1986) Stratigraphy, evolution and age of Quaternary marine terraces in Morocco and Spain. Zeitschrift für Geomorphologie 62:83–101
Butzer KW (1960) On the pleistocene shorelines of arabs' gulf. Egypt J Geol 68:626–637
Carew JL, Mylroie JE (2001) Quaternary carbonate eolianites of the Bahamas: useful analogues for the interpretation of ancient rocks? In: Abegg FE, Harris PM, Loope DB (eds) Modern and Ancient Carbonate Eolianites: Sedimentology, Sequence stratigraphy, and Diagenesis. Society of Sedimentary Geology Special Publication, Tulsa, pp 33–45
Caron V, Bernier P, Mahieux G (2009) Record of Late Pleistocene (Oxygen Isotopic Stage 5) climate changes during episodes of karst development on the Northern coast of Crete: Sequence stratigraphic implications. Palaeogeogr Palaeoclimatol Palaeoecol 277:246–264
Charcosset P, Combes P-J, Peybernès B, Ciszak R, Lopez M (2000) Pedogenic and karstic features at the boundaries of Bathonian Depositional sequences in the Grands Causses area (southern France): stratigraphic implications. J Sediment Res 70:255–264
del Valle L, Gómez-Pujol L, Fornós JJ, Timar-Gabor A, Anechitei-Deacu V, Pomar F (2016) Middle to Late Pleistocene dunefields in rocky coast settings at Cala Xuclar (Eivissa, Western Mediterranean): Recognition, architecture and luminescence chronology. Quatern Int 407:4–13
Dickson JAD (1965) A modified staining technique for carbonates in thin section. Nature 205:587
Dunham RJ (1962) Classification of carbonate rocks according to depositional texture. In: Ham WE (ed) Classification of carbonate rocks. American Association of Petroleum Geologists Memoir, Philadelphia
El-Asmar HM (1991) Old shorelines of the Mediterranean coastal zone of Egypt in relation with sea level changes. Ph.D. Thesis, Mansoura University, Egypt, pp: 219.
El-Asmar HM (1994) Aeolianite sedimentation along the northwestern coast of Egypt; Evidence for Middle to late Quaternary aridity. Quatern Sci Rev 13:699–708
El-Asmar HM, Wood P (2000) Quaternary shoreline development: the northwestern coast of Egypt. Quatern Sci Rev 19:1137–1149
Elmejdoub N, Mauz B, Jedoui Y (2011) Sea-level and climatic controls on Late Pleistocene coastal aeolianites in the Cap Bon peninsula, northeastern Tunisia. Boreas 40:198–207
El-Shahat A (1995) Quaternary dune carbonates from the Mediterranean Coast of Egypt: petrography and diagenesis. Facies 33:265–275
Elshazly A, El-Sayed MKh, Pascucci V (2019) A sedimentary depositional and diagenetic model of a Pleistocene/Holocene coastal formation in Alexandria, Mediterranean Sea. Egypt J Afr Earth Sci. https://doi.org/10.1016/j.jafrearsci.2019.103552
Engelmann A, Neber A, Frechen M, Boenigk W, Ronen A (2001) Luminescence chronology of Upper Pleistocene and Holocene Aeolianites from Netanya South—Sharon Coastal Plain, Israel. Quatern Sci Rev 20:799–804
Fairbridge RW (1972) Quaternary sedimentation in the Mediterranean region controlled by tectonics, paleoclimates and sea level. In: Stanley DJ (ed) The Mediterranean Sea: a natural sedimentation laboratory. Dowden Hutchinson and Ross, Pennsylvania, pp 99–113
Fornós JJ, Clemmensen LB, Gómez-Pujol L, Murray AS (2009) Late Pleistocene carbonate aeolianites on Mallorca, Western Mediterranean: a luminescence chronology. Quatern Sci Rev 28:2697–2709
Fornós JJ, Clemmensen LB, Gómez-Pujol L, Ginés A, Ginés J (2012) Pleistocene eolianites and low sea level. In: Ginés A, Ginés J, Gómez-Pujol L, Onac BP, Fornós JJ (Eds) Mallorca: a Mediterranean benchmark for quaternary studies. Monografie Societat d'Història Natural de les Balears, Balearic.
Frébourg G, Hasler C-A, Le Guern P, Davaud E (2008) Facies characteristics and diversity in carbonate eolianites. Facies 54:175–191
Frébourg G, Hasler C-A, Davaud E (2010) Catastrophic event recorded among Holocene eolianites (Sidi Salem Formation, SE Tunisia). Sed Geol 224:38–48
Frébourg G, Hasler C, Davaud E (2012) Uplifted marine terraces of the Akamas Peninsula (Cyprus): evidence of climatic conditions during the Late Quaternary highstands. Sedimentology 59:1409–1425
Frechen M, Neber A, Dermann B, Tsatskin A, Boenigk W, Ronen A (2002) Chronostratigraphy of aeolianites from the Sharon Coastal Plain of Israel. Quatern Int 89:31–44
Grove C, Jerram DA (2011) jPOR: An ImageJ macro to quantify total optical porosity from blue-stained thin sections. Comput Geosci 37:1850–1859
Le Guern P (2005) Caractérisation pétrographique et pétrotexturale des éolianites holocènes et pléistocènes. Ph.D. Dissertation, Université de Genève, Terre and Environnement.
Le Guern P, Davaud E (2005) Recognition of ancient carbonate wind deposits: lessons from a modern analogue, Chrissi Island, Crete. Sedimentology 52:915–926
Gvirtzman G, Netser M, Katzav E (1998) Last Glacial Stage to Holocene kurkar ridges, hamra soils and dune fields in the coastal belt of central Israel. Israel J Earth Sci 47:29–46
Hassan FA, Hegab O, El-Shahat A (1986) Mediterranean littoral cycles, west Alexandria Egypt and implications for archeological exploration. Nyame Akuma 27:3–5
Hassouba AH (1995) Quaternary sediments from the coastal plain of northwestern Egypt, from Alexandria to EI-Omayid. Carbonates Evaporites 10:8–44
Hearty PJ (2003) Stratigraphy and ages of fossil carbonate deposits of Rottnest Island, Western Australia. Quatern Res 60:211–222
Hearty PJ, O’Leary MJ (2008) Carbonate eolianites, quartz sands, and Quaternary sea-level cycles, Western Australia: a chronostratigraphic approach. Quat Geochronol 3:26–55
Hearty PJ, Vacher HL (1994) Quaternary stratigraphy of Bermuda: a high-resolution pre-Sangamonian rock record. Quatern Sci Rev 13:685–697
Hearty PJ, Kindler P, Cheng H, Edwards RL (1999) A +20m middle Pleistocene sea-level highstand (Bermuda and Bahamas) due to partial collapse of Antarctic ice. Geology 27:375–378
Hegab OA, El-Asmar HM (1995) Last interglacial stratigraphy in the Burg El Arab region northwestern coast of Egypt. Quatern Int 29–30:23–30
Hilmy ME (1951) Beach sands of the Mediterranean coast of Egypt. J Sediment Petrol 21:109–120
Hoque M (1975) An analysis of cross-stratification of Gargaresh Calcarenite (Tripoli, Libya) and Pleistocene palaeowinds. Geol Mag 112:393–401
Hunter RE (1977) Basic types of stratification in small eolian dunes. Sedimentology 24:361–387
Ismail MM, Selim AA (1969) Stratigraphy of the Salum area, western desert, U.A.R. Alex Facul Sci Bull 9:309–330
James NP, Bone Y (2015) Pleistocene aeolianites at Cape Spencer, South Australia; record of a vanished inner neritic cool-water carbonate factory. Sedimentology 62:2038–2059
Kadiri KH, de Galdeano CS, Pedrera A, Chalouan A, Galindo-Zaldívar J, Julià R, Akil M, Hlila R, Ahmamou M (2010) Eustatic and tectonic controls on Quaternary Ras Leona marine terraces (Strait of Gibraltar, northern Morocco). Quatern Res 74:277–288
Kocurek G, Dott RH Jr (1981) Distinctions and uses of stratification types in the interpretation of eolian sand. J Sediment Petrol 51:579–595
Lipar M, Webb JA, Cupper ML, Wand N (2017) Aeolianite, calcrete/microbialite and karst in southwestern Australia as indicators of Middle to Late Quaternary palaeoclimates. Palaeogeogr Palaeoclimatol Palaeoecol 470:11–29
Loope D, Abegg FE (2001) Recognition and geological preservation of ancient carbonate eolianites. In: Abegg FE, Harris PM, Loope DB (eds) Modern and ancient carbonate eolianites: sedimentology, sequence stratigraphy, and diagenesis. SEPM Special Publication, Tulsa, pp 3–16
Meinsen J, Winsemann J, Roskosch J, Brandes C, Frechen M, Dultz S, Böttcher J (2014) Climate control on the evolution of Late Pleistocene alluvial-fan and aeolian sand-sheet systems in NW Germany. Boreas 43:42–66
Murray-Wallace CV, Brooke BP, Cann JH, Belperio AP, Bourman RP (2001) Whole rock aminostratigraphy of the Coorong Coastal Plain, South Australia: towards a 1 million year record of sea-level highstands. J Geol Soc Lond 158:111–124
Mylroie JE (2008) Late Quaternary sea-level position: Evidence from Bahamian carbonate deposition and dissolution cycles. Quatern Int 183:61–75
Omara S, Ouda K (1968) Pliocene foraminifera from the sub-surface rocks of Burg E1 Arab Well No. 1, Western Desert, Egypt. In: Proceedings of the 3rd African Micropaleontology Colloqium, pp 581–601.
Pascucci V, Sechi D, Andreucci S (2014) Middle Pleistocene to Holocene coastal evolution of NW Sardinia (Mediterranean Sea, Italy). Quatern Int 328–329:3–20
Paver GL, Pretorius DA (1954) Report on reconnaissance hydrological investigations in the western desert coastal zone. Bull Instit Desert Egypt 5:1–145
Philip G (1953) Geology of the Pleistocene sediments of the Mediterranean Coast West of Abu Qir. Ph.D. Thesis, Cairo University, Egypt.
Philip G (1976) Morphology of the Mediterranean coastal area between Rosetta and Salum, Egypt. In: Proceeding Nile Delta Sedimentology. UNDP/UNESCO project, coastal protection studies. Department of Geology, Alexandria University, Egypt, pp 25–32.
Porat N, Wintle AG (1995) IRSL dating of aeolianites from the Late Pleistocene coastal kurkar ridge, Israel. INQUA 14th International Conference. Alfred Wegner Stiftung, Berlin.
Price DM, Brooke BP, Woodroffe CD (2001) Thermoluminescence dating of aeolianites from Lord Howe Island and south-west Western Australia. Quatern Sci Rev 20:841–846
Rasband WS (2009) ImageJ, US National Institutes of Health, Bethesda, Maryland, USA. https://rsb.info.nih.gov/ij/.
Said R (1981) The geological evolution of the river Nile. Springer-Verlag, Berlin, p 151
Salem R (1976) Evolution of Eocene-Miocene sedimentation patterns in parts of northern Egypt. Am Asso Petrol Geol Bull 60:34–64
Shata A (1955) An introductory note on the Geology of northern portion of the western desert of Egypt. Bull Instit Desert Egypt 5(2):87–98
Shtienberg G, Dix JK, Roskin J, Waldmann N, Bookman R, Bialik OM, Porat N, Taha N, Sivan D (2017) New perspectives on coastal landscape reconstruction during the Late Quaternary: a test case from central Israel. Palaeogeogr Palaeoclimatol Palaeoecol 468:503–519
Sivan D, Sisma-Ventura G, Greenbaum N, Bialik OM, Williams FH, Tamisiea ME, Rohling EJ, Frumkin A, Avnaim-Katav S, Shtienberg G, Stein M (2016) Eastern Mediterranean sea levels through the last interglacial from a coastal-marine sequence in northern Israel. Quatern Sci Rev 145:204–225
Tsakalos E (2016) Geochronology and exoscopy of quartz grains in environmental determination of coastal sand dunes in SE Cyprus. J Archaeolog Sci 7:679–686
Tucker ME, Wright VP (1990) Carbonate Sedimentology. Blackwell Science, Oxford
Wali AMA, Brookfield ME, Schreiber BCC (1994) The depositional and diagenetic evolution of the coastal ridges of northwestern Egypt. Sed Geol 90:113–136
Wright VP (1988) Paleokarsts and paleosols as indicators of paleoclimate and porosity evolution: a case study from the Carboniferous of South Wales. In: James NP, Choquettes PW (eds) Paleokarst. Springer-Verlag, New York, pp 329–341
Wright VP (1990) A micromorphological classification of fossil and recent calcic and petrocalcic microstructures. In: Douglas LA (ed) Soil Micromorphology: A basic and applied science developments in soil science. Elsevier, Amsterdam, pp 401–407
Wright VP (1996) The use of Paleosols in sequence stratigraphy of peritidal carbonates. In: Hesselbo SP, Parkinson DN (eds) Sequence stratigraphy in british geology. Geological Society of London Special Publication, London, pp 63–74
Wright VP (2007) Calcretes. In: Nash D, McLaren S (eds) Geochemical Sediments and Landscapes. Willey-Blackwell, New Jerssey, pp 10–45
Wright VP, Tucker ME (1991) Calcretes: an introduction. In: Wright VP, Tucker ME (eds) Calcretes: IAS Reprint series 2. Blackwell Scientific Publications, Oxford, pp 1–22
Wright VP, Platt NH, Wimbledon WA (1988) Biogenic laminar calcretes: evidence of calcified rootmat horizons in paleosols. Sedimentology 35:603–620
Zaineldeen UF (2010) Palaeowind estimation of cross-bedding within the aeolian Kurkar layers of the Gaza Formation, Gaza Strip, Palestine. Geologia Croatica 63:55–65
Zeuner FE (1972) Dating the Past, 4th edn. Methuen, London
Zhou L, Williams MAJ, Peterson JA (1994) Late Quaternary aeolianites, paleosols and depositional environments on the Nepean Peninsula, Victoria, Australia. Quatern Sci Rev 13:225–239
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The authors would like to thank the editor in chief Prof. W–C Dullo and the two anonymous referees for their thoughtful reviews and insights that help us greatly in improving and polishing the manuscript. Thanks to Heba Abou Awad (Damietta University) for her helping in the estimation of porosity the Image J Software.
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Assal, E.M., Abdel-Fattah, Z.A. & El-Asmar, H.M. Facies architecture and controlling factors induced depositional model of the Quaternary carbonate eolianites in the northwestern Mediterranean coast of Egypt. Int J Earth Sci (Geol Rundsch) 109, 1659–1682 (2020). https://doi.org/10.1007/s00531-020-01863-3
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DOI: https://doi.org/10.1007/s00531-020-01863-3