RESEARCH PAPER
First note on marine-like cementation of Late Holocene beachrock, Iznik Lake (Turkey)
 
More details
Hide details
1
Department of Geography, Canakkale Onsekiz Mart University, TR-17100, Canakkale, Turkey
 
2
Department of Physics, Işık University, TR-34980, Şile, Istanbul, Turkey
 
3
Department of Geology Engineering, Canakkale Onsekiz Mart University, TR-17020, Canakkale, Turkey
 
 
Online publication date: 2011-12-25
 
 
Publication date: 2012-03-01
 
 
Geochronometria 2012;39(1):76-83
 
KEYWORDS
ABSTRACT
Micro-fabric characteristics and optically stimulated luminescence (OSL) dating results are presented to discuss the controlling agents and timing of beachrock cementation on the fresh-water Iznik Lake shoreline. The beachrocks are made up of grain-supported polygenic conglomerate containing 20.42% carbonate with encrusted grains, basically as micrite coatings, isopachous aragonite rims, cryptocrystalline void fills and meniscus bridges. The optical ages of twelve samples yielded ages that range from 4.226±0.569 ka on the lowermost beds to 0.706±0.081 on the uppermost. This is the first report of precipitation of marine-like cements in Iznik Lake. The abundant aragonite-dominated cement is likely indicative of precipitation-prone dry evaporative conditions from the climatic optimum to the last millennia.
REFERENCES (33)
1.
Adamiec G and Aitken MJ, 1998. Dose-rate conversion factors: update. Ancient TL 16: 37–50.
 
2.
Ardel A, 1953. İznik Depresyonu ve Gölü (The Iznik Depression and Lake). İstanbul Universitesi Coğrafya Enstitusu Dergisi 2: 210–225 (in Turkish).
 
3.
Binkley KL, Wilkinson BH and Owen RM, 1980. Vadose beachrock cementation along a southeastern Michigan marl lake. Journal of Sedimentary Petrology 50: 953–962, DOI 10.1306/212F7B30-2B24-11D7-8648000102C1865D.
 
4.
Bøtter-Jensen L, 1997. Luminescence techniques: instrumentation and methods. Radiation Measurements 17: 749–768, DOI 10.1016/S1350-4487(97)00206-0. http://dx.doi.org/10.1016/S135....
 
5.
Bricker OP, 1971. Introduction: beachrock and intertidal cement. In: Bricker OP, ed., Carbonate Cements. John Hopkins Press, Baltimore M.D: 1–3.
 
6.
Desruelles S, Fouache E, Çiner A, Dalongeville R, Pavlopoulos K, Koşun E, Coquinot Y and Potdevin JL, 2009. Beachrocks and sea level changes since Mid-Holocene: comparison between the insular group of Mykonos-Delos-Rhenia (Cyclades, Greece) and southern coast of Turkey. Global and Planetary Change Letters 66: 19–33, DOI 10.1016/j.gloplacha.2008.07.009. http://dx.doi.org/10.1016/j.gl....
 
7.
Erginal AE, Kiyak NG, Bozcu M, Ertek TA, Gungunes H, Sungur A and Turker G, 2008. On the origin and age of the Arıburnu beachrock, Gelibolu Peninsula, Turkey. Turkish Journal of Earth Sciences 17: 803–819.
 
8.
Erginal AE, Kiyak NG and Ozturk B, 2010. Investigation of beachrock using microanalyses and OSL dating: A case study from Bozcaada Island, Turkey. Journal of Coastal Research 26(2): 350–358, DOI 10.2112/08-1151.1. http://dx.doi.org/10.2112/08-1....
 
9.
Franz SO, Schwark L, Bruchmann C, Scharf B, Klingel R, Van Alstine JD, Çağatay N and Ulgen UB, 2006. Results from a Multi-disciplinary Sedimentary Pilot Study of Tectonic Lake Iznik (NW Turkey)-Geochemistry and Paleolimnology of the Recent Past. Journal of Paleolimnology 35: 715–736, DOI 10.1007/s10933-005-5015-3. http://dx.doi.org/10.1007/s109....
 
10.
Friedman GM, 1964. Early diagenesis and lithification in carbonate sediments. Journal of Sedimentary Petrology 34: 777–813, DOI 10.1306/74D71195-2B21-11D7-8648000102C1865D.
 
11.
Ginsburg RN, 1953. Beachrock in South Florida. Journal of Sedimentary Petrology 23: 85–92, DOI 10.1306/D4269558-2B26-11D7-8648000102C1865D.
 
12.
Hillgärtner H, Dupraz C and Hug W, 2001. Microbially induced cementation of carbonate sands: are micritic meniscus cements good indicators of vadose diagenesis? Sedimentology 48(1): 117–131, DOI 10.1046/j.1365-3091.2001.00356.x. http://dx.doi.org/10.1046/j.13....
 
13.
Holail H and Rashed M, 1992. Stable isotopic composition of car-bonate-cemented recent beachrock along the Mediterranean and Red Sea coasts of Egypt. Marine Geology 106: 141–148, DOI 10.1016/0025-3227(92)90059-Q. http://dx.doi.org/10.1016/0025....
 
14.
Ikeda Y, Herece E, Svgai T and Işıkara A.M, 1991. Post glacial crustal deformation associated with slip on the Western part of the North Anatolian Fault Zone in the Iznik Lake Basin, Turkey. Bulletin of the Department of Geography University of Tokyo 23: 13–23.
 
15.
Islamoglu Y, 2009. Middle Pleistocene bivalves of the Iznik lake basin (Eastern Marmara, NW Turkey) and a new paleobiogeographical approach. International Journal of Earth Sciences (Geologische Rundschau) 98: 1981–1990, DOI 10.1007/s00531-008-0344-x. http://dx.doi.org/10.1007/s005....
 
16.
Jones B, Rosen MR and Renaut RW, 1997. Silica-cemented beachrock from Lake Taupo, north island, New Zealand. Journal of Sedimentary Research 67: 805–814, DOI 10.1306/D4268644-2B26-11D7-8648000102C1865D.
 
17.
Kayan İ, 1996. İznik Gölü batısındaki Ilıpınar Höyüğü çevresinde jeomorfolojik ve jeoarkeolojik araştırmalar, Ege Coğrafya Dergisi 9: 43–70 (in Turkish).
 
18.
Kneale D and Viles HA, 2000. Beach cement: incipient CaCO3 — cemented beachrock development in the upper intertidal zone, North Uist, Scotland. Sedimentary Geology 132: 165–170, DOI 10.1016/S0037-0738(00)00029-4. http://dx.doi.org/10.1016/S003....
 
19.
Kuzucuoğlu C, Dörfler W and Kunesch S, 2011. Mid- to late-Holocene climate change in central Turkey: The Tecer Lake record. The Holocene 21(1): 173–188, DOI 10.1177/0959683610386819. http://dx.doi.org/10.1177/0959....
 
20.
Murray AS and Wintle AG, 2000. Luminescence dating of quartz using an improved single-aliquot regenerative-dose protocol. Radiation Measurements 32: 57–73, DOI 10.1016/S1350-4487(99)00253-X. http://dx.doi.org/10.1016/S135....
 
21.
Nazik A, Meriç E, Avşar N, Ünlü S, Esenli V and Gökaşan E, 2010. Possible waterways between the Marmara Sea and the Black Sea in the late Quaternary: evidence from ostracod and foraminifer assemblages in lakes Iznik and Sapanca, Turkey. Geo-Marine Letters 31: 75–86, DOI 10.1007/s00367-010-0216-9. http://dx.doi.org/10.1007/s003....
 
22.
Ozturk K, Yaltirak C and Alpar B, 2009. The relationship between the tectonic setting of the Lake Iznik basin and the middle strand of the North Anatolian Fault. Turkish Journal of Earth Sciences 18: 209–224, DOI 10.3906/yer-0803-4.
 
23.
Prescott JR and Hutton JT, 1988. Cosmic ray and gamma ray dosimetry for TL and ESR. Nuclear Tracks Radiation Measurements 14: 223–227, DOI 10.1016/1359-0189(88)90069-6. http://dx.doi.org/10.1016/1359....
 
24.
Rey D, Rubio B, Bernabeu AM and Vilas F, 2004. Formation, exposure, and evolution of a high-latitude beachrock in the intertidal zone of the Corrubedo complex (Ria de Arousa, Galicia, NW Spain). Sed-imentary Geology 169: 93–105, DOI 10.1016/j.sedgeo.2004.05.001. http://dx.doi.org/10.1016/j.se....
 
25.
Roberts N, Brayshaw D, Kuzucuoglu C, Perez R and Sadori L, 2011a. The mid-Holocene climatictransition in the Mediterranean:Causes and consequences. The Holocene 21(1): 3–13, DOI 10.1177/0959683610388058. http://dx.doi.org/10.1177/0959....
 
26.
Roberts N, Eastwood WJ, Kuzucuoglu C, Fiorentino G and Caracuta V, 2011b. Climatic, vegetation and cultural change in the eastern Mediterranean during the mid-Holocene environmental transition. The Holocene 21(1): 147–162, DOI 10.1177/0959683610386819. http://dx.doi.org/10.1177/0959....
 
27.
Schlichting E and Blume E, 1966. Bodenkundliches practicum. Verlag paul Parey, Hamburg un Berlin.
 
28.
Scoffin TP and Stoddart DR, 1983. Beachrock and intertidal cement. In: Goudie AS and Pye K, eds, Chemical Sediments and Geomorphology: precipitates and residua in the near-surface environment. Academic Press, London: 401–425.
 
29.
Spurgeon D, Davis Jr, R.A and Shinnu EA, 2003. Formation of ‘Beach Rock’ at Siesta Key, Florida and its influence on barrier island development. Marine Geology 200: 19–29, DOI 10.1016/S0025-3227(03)00162-2. http://dx.doi.org/10.1016/S002....
 
30.
Tanoğlu A and Erinc S, 1956. Garsak boğazı ve Eski Sakarya (The Garsak gorge and the Sakarya River diversion). İstanbul Universitesi Coğrafya Enstitusu Dergisi 4: 17–31 (in Turkish).
 
31.
Vieira MM and De Ros LF, 2006. Cementation patterns and genetic implications of Holocene beachrocks from northeastern Brazil. Sedimentary Geology 192(3–4): 207–230, DOI 10.1016/j.sedgeo.2006.04.011. http://dx.doi.org/10.1016/j.se....
 
32.
Vousdoukas MI, Velegrakis AF and Plomaritis TA, 2007. Beachrock occurrence, characteristics, formation mechanism and impacts. Earth-Science Reviews 85: 23–46, DOI 10.1016/j.earscirev.2007.07.002. http://dx.doi.org/10.1016/j.ea....
 
33.
Vollbrecht R and Meischner D, 1993. Sea-level and diagenesis — a case-study on Pleistocene beaches, Whalebone Bay, Bermuda. Geolo-gische Rundschau 82(2): 248–262, DOI 10.1007/BF00191831.
 
eISSN:1897-1695
ISSN:1733-8387
Journals System - logo
Scroll to top