KARAKTERISTIK SEDIMEN HOLOSEN – PLEISTOSEN BERDASARKAN UKURAN BUTIR PADA SEDIMEN INTI EW17-08, TEPI BARATLAUT PAPARAN SUNDA
Abstract
Sedimen inti EW17-08 terletak pada tepi baratlaut Paparan Sunda. Pengendapan sedimen pada wilayah tersebut berhubungan dengan perubahan kenaikan muka air laut yang terjadi pada paparan Sunda. Penelitian ini merupakan studi pendahuluan yang bertujuan untuk mengetahui karakterstik sedimen berdasarkan analisis tren ukuran butir pada periode transisi Holosen - Pleistosen. Sedimen inti EW17-08 diambil pada Ekspedisi Widya Nusantara menggunakan Kapal Riset Baruna Jaya VIII. Karakteristik sedimen Holosen dan Pleistosen dapat dibedakan dari nilai mean, sorting, skewness dan kurtosis. Batas Holosen – Pleistosen ditentukan berdasarkan kemunculan pertama dari Bolliela Adamsi pada kedalaman 161 cm. Fasies sedimen dalam inti tersebut dibedakan menjadi dua fasies, fasies I berumur Pleistosen Akhir dengan komposisi sedimen berupa perselingan lanau sedang-pasir sangat halus. Fasies II dengan komposisi sedimen berupa lanau kasar dan berumur Holosen. Hasil studi pendahulan ini diharapkan dapat digunakan untuk mengetahui perubahan lingkungan yang terjadi selama Pleistosen – Holosen.
Keywords
sedimen, karakteristik, ukuran butir, batas Pleistosen – Holosen.
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Adisaputra, M.K., Hendrizan, M. & Kholiq, A. (2010), Katalog Foraminifera Perairan Indonesia, Badan Litbang Energi dan Sumberdaya Mineral, Bandung.
Angusamy, N.G., and Rajamanickam, V. (2006), “Depositional environment of sediments along the southern coast of Tamil Nadu, India”, Oceanologia, Vol.48, No.1, hal. 87–102.
Anithamary, I., Ramkumar, T. and Venkatramanan, S. (2011), “Grain size characteristics of the coleroon estuary sediments, Tamilnadu, east coast of India”, Carpathian Journal of Earth and Environmental Sciences, Vol.6, No.2, hal. 151–57.
Bird, M. I., Fifield, L. K., The, T. S., Chang, C. H., Shirlaw, N., dan Lambeck, K. (2007), “An inflection in the rate of early mid-Holocene eustatic sea-level rise: a new sea-level curve from Singapore”, Estuarine, Coastal and Shelf Science, Vol.71, No.3-4, hal. 523–536.
Blott, S. J., dan Pye, K. (2001), “GRADISTAT: a grain size distribution and statistics package for the analysis of unconsolidated sediments”, Earth surface processes and Landforms, Vol.26, No.11, 1237–1248.
Bolli, H. M., Saunders, J. B., dan Perch-Nielsen, K. (1985), Plankton Stratigraphy: Volume 1, Planktic Foraminifera, Calcareous Nannofossils and Calpionellids, Cambridge University Press, New York.
Boltovskoy, E. (1969), “Living planktonic foraminifera at the 90° E meridian from the equator to the Antarctic”, Micropaleontology, Vol.15, No.2, 237-255.
Briggs, R. W., Sieh, K., Amidon, W. H., Galetzka, J., Prayudi, D., Suprihanto, I., Sastra, N., Suwargadi, B., Natawidjaja, D., dan Farr, T.G. (2008), “Persistent elastic behavior above a megathrust rupture patch: Nias island, West Sumatra”, Journal of Geophysical Research, Vol.113, Hal. B12406.
Cadigan, R. A. (1961), “Geologic interpretation of grain-size distribution measurements of Colorado plateau sedimentary rocks”, Journal of Geology, Vol.69, No.2, hal.121-144.
Folk, R. L., dan Ward, W. C. (1957), “Brazos River bar [Texas]; a study in the significance of grain size parameters”, Journal of Sedimentary Research, Vol.27, No.1, hal.3- 26.
Geyh, M. A., Kudrass, H. R., dan Streif, H. (1979), “Sea Level Changes during the Late Pleistocene and Holocene in the Strait of Malacca”, Nature, Vol.278, No.5703, hal.441 – 443.
Gupta, A. K., & Thomas, E. (2003), “Initiation of Northern Hemisphere glaciation and strengthening of the northeast Indian monsoon: Ocean Drilling Program Site 758, eastern equatorial Indian Ocean”, Geology, Vol.31, No.1, hal.47-50.
Hanebuth, T. J. J, Stattegger, K. dan Grootes, P.M. (2000), “Rapid flooding of the Sunda Shelf: a late-glacial sea-level record”, Science, Vol.288, No.5468, hal.1033–1035.
Hanebuth, T. J. J., dan Stattegger, K. (2004), “Depositional sequences on a late Pleistocene–Holocene tropical siliciclastic shelf (Sunda Shelf, southeast Asia)”, Journal of Asian Earth Sciences, Vol.23, No.1, hal.113-126.
Hanebuth, T. J. J., Stattegger, K., dan Bojanowski, A. (2009), Termination of the Last Glacial Maximum sea-level lowstand: the Sunda sea-level record revisited”, Global and Planetary Change, Vol.66, No.1-2, hal.76-84.
Hanebuth, T. J. J., Voris, H. K., Yokoyama, Y., Saito, Y., dan Okuno, J. I. (2011), “Formation and fate of sedimentary depocentres on Southeast Asia's Sunda Shelf over the past sea-level cycle and biogeographic implications”, Earth-Science Reviews, Vol. 104, No.1-3, hal.92-110.
Hesp, P. A., Hung, C. C., Hilton, M., Ming, C. L., dan Turner, I. M. (1998), “A first tentative Holo¬cene sea-level curve for Singapore”, Journal of Coastal Research, Vol.14, hal.308-314.
Holbourn, A., Henderson, A.S. dan MacLeod, N. (2013), Atlas of Benthic Foraminifera, John Wiley and Sons, New Jersey.
Horton, B. P., Gibbard, P. L., Milne, G. M., Morley, R. J., Purintavaragul, C., dan Stargardt, J. M. (2005), “Holocene sea levels and palaeoenvironments, Malay-Thai Peninsula, Southeast Asia”, Holocene”, Vol.15, No.8, hal.1199-1213.
Hunt, D., Gawthorpe, R.L. (2000), Sedimentary Responses to Forced Regressions, Geological Society, London.
Kirci-Elmas, E. (2013), “Benthic foraminiferal distribution (living and dead) from a permanently stratified marginal sea (Marmara Sea, Turkey)”, The Journal of Foraminiferal Research, Vol.43, No.4, hal.340-360.
Lutze, G. F., dan Coulbourn, W. T. (1984), “Recent benthic foraminifera from the continental margin of northwest Africa: community structure and distribution”, Marine Micropaleontology, Vol.8, No.5, hal.361-401.
Malvarez, G.C., Cooper, J.A.G. dan Jackson, D.W.T. (2001), “Relationships between wave-induced currents and sediment grain size on a sandy tidal-flat”, Journal of Sedimentary Research, Vol.71, No.5, hal.705–712.
McClaren, P. dan D. Bowles. (1984), “The Effects of Sediment Transport On Grain-Size Distributions”, Journal of Sedimentary Petrology, Vol.55, No.4, hal.457-470.
Miall, A.D. (2000), Principles of Sedimentary Basin Analysis, third ed., Springer, Berlin.
Miall, A.D. (2010), The geology of stratigraphic sequences, Springer Science & Business Media.
Miall, A.D. (2013), Principles of sedimentary basin analysis, Springer Science & Business Media.
Morley, R. J. (1982), “A palaeoecological interpretation of a 10,000 year pollen record from Danau Padang, Central Sumatra, Indonesia, Journal of Biogeography, Vol.9, hal.151-190.
Murray, J. W. (1973), Distribution and Ecology of Living Benthic Foraminiferids, Crane, Russak and Co. Inc., New York.
Newsome, J., dan Flenley, J. R. (1988), “Late Quaternary vegetational history of the Central Highlands of Sumatra. II. Palaeopalynology and vegetational history”, Journal of Biogeography, Vol.15, hal.555-578.
Nugroho, S.H. (2013), “Kondisi geomorfologi, sedimen permukaan dan aktivitas manusia di kawasan wisata bahari di Desa Morella Dan Negeri Lima, Ambon”, Oseanologi dan Limnologi di Indonesia, Vol.39, hal.263-76.
Nugroho, S.H. dan Basit, A. (2014), “Sebaran sedimen berdasarkan analisis ukuran butir di Teluk Weda, Maluku Utara”, Jurnal Ilmu dan Teknologi Kelautan Tropis, Vol.6, No.1, 229–240.
Nugroho, S. H. dan Putra, P. S. (2017), “Spatial distribution of grain size and depositional process in tidal area along Waikelo Beach, Sumba”, Marine Georesources & Geotechnology, Vol.36, No.3, hal.299-307.
Nugroho, S. H., Putra, P. S., Yulianto, E., dan Noeradi, D. (2018), “Multivariate statistical analysis for characterization of sedimentary facies of Tarakan sub-basin, North Kalimantan”, Marine Georesources & Geotechnology, Vol. 36, No.8, 907-917.
Passega, R. (1964), “Grain size representation by CM patterns as a geologic tool”, Journal of Sedimentary Research, Vol.34, No.4, hal.830-847.
Passega, R., and Byramjee, R. (1969), “Grain-size image of clastic deposits”, Sedimentology, Vol. 13, No.3-4, hal. 233–252.
Posamentier, H.W., dan Allen, G.P. (1993), “Variability of the sequence stratigraphic model: effects of local basin factors”, Sedimentary Geology, Vol.86, No.1-2, hal.91-109.
Posamentier, H.W., Jervey, M.T., dan Vail, P.R. (1988), Eustatic controls on clastic deposition I-conceptual framework. In: Wilgus, C.K., (Ed.), Sea- Level Changes: An Integrated Approach, SEPM Special Publications, Vol.42, hal.109-124.
Posamentier, H. W., dan Kolla, V. (2003), “Seismic geomorphology and stratigraphy of depositional elements in deep-water settings”, Journal of sedimentary research, Vol.73, No.3, hal.367-388.
Postuma, J. A. 1971. Manual planktonic foraminifera. Elsevier Publishing Company, New York.
Putra, P. S., dan Nugroho, S. H. (2017), “Distribusi sedimen permukaan dasar laut Perairan Sumba, Nusa Tenggara Timur”, Jurnal Oseanologi dan Limnologi di Indonesia, Vol. 2, No.3, hal.49-63.
Putra, P. S., dan Nugroho, S. H. (2020), “Holocene climate dynamics In Sumba Strait, Indonesia: a preliminary evidence from high resolution geochemical records and planktonic foraminifera”, Studia Quaternaria, vol. 37, No. 2.
Ramamohanarao, T., Sairam, K., Venkateswararao, Y., Nagamalleswararao, B. dan Viswanath, K., (2003), “Sedimentological characteristics and depositional environment of Upper Gondwana rocks in the Chintalapudi sub-basin of the Godavari valley, Andhra Pradesh, India”, Journal of Asian Earth Sciences, Vol.21, No. 6, hal.691-703.
Ramanathan, A.L., Rajkumar, K., Majumdar, J., Singh, G., Behera, P.N., Santra, S.C., dan Chidambaram, S. (2009), “Textural characteristics of the surface sediments of a tropical Mangrove Sundarban ecosystem India”, Indian Journal of Marine Sciences, 38:397–40.
Ray, A.K., Tripathy, S.C., Patra, S. dan Sarma, V.V. (2006), “Assessment of Godavari estuarine mangrove ecosystem through trace metal studies”, Environment International, Vol.32, No.2, hal.219-223.
Saraswat, R. (2015), “Non-destructive foraminiferal paleoclimatic proxies: A brief insight”, Proceedings of the Indian National Science Academy, Vol.81, No.2, hal.381–395.
Sengupta, B. K. (1977), “Depth distribution of modern benthonic foraminifera on continental shelves of the world Ocean”, Indian Journal of Earth Sciences, Vol.4, No.1, hal.60-83.
Stewart, H. B. (1958), “Sedimentary reflections of depositional environment in San Miguel Lagoon, Baja California, Mexico”, Bulletin of The American Association of Petroleum Geologist, Vol.42, No.11, hal.2587–2618.
Sukapti, W. S. (2016), “Palinologi : Sebuah Teknik Preparasi Mudah dan Aman”. Prosiding. Seminar Nasional XIX “Kimia dalam Pembangunan”.
Suresh, G.M., Solai, A., Chandrasekaran, K. dan Rammohan, V. (2008), “Sediment characteristics and heavy mineral distribution in Tamiraparani estuary and off Tuticorin, Tamil Nadu – SEM studies”, e-Journal of Earth Sciences India, Vol.1, hal.102-118.
Suryantini, S., Ismanto, A., Aji, I. K., Saputri, D. F., & Helfinalis, H. (2011), “Marine Sediment Characteristics at Karimun Java Sea Based on Stratigraphic Profile Analysis, Total Suspended Solid (Tss) and Grain-size Analysis (Granulometry)”, Jurnal Ilmu dan Teknologi Kelautan Tropis, Vol.3, No.1, hal.229-240.
Tjia, H.D. (1996), “Sea-level changes in the tectonically stable Malay-Thai Peninsula”, Quaternary International, Vol.31, hal.95-101.
Vail, P.R. (1987), “Seismic stratigraphy interpretation procedure”, In: Bally, B., (Ed.), Seismic Stratigraphy Atlas, AAPG, Studies in Geology, hal.1-10.
Vail, P.R., Audemard, F., Bowman, S.A., Eisner, P.N., dan Perez-Cruz, C. (1991), “The stratigraphic signature of tectonics, eustasy and sedimentology—an overview”. In: Einsele, G., Ricken, W., Seilacher, A. (Eds.), Cycles and Events in Stratigraphy, Springer, Berlin.
van Wagoner, J.C., Posamentier, H.W., Mitchum, R.M., Vail, P.R., Sarg, J.F., Loutit, T.S., dan Hardenbol, J. (1988), “An overview of the fundamentals of sequence stratigraphy and key definitions”. In: Wilgus, C.K., (Ed.), Sea-level Changes: An Integrated Approach, SEPM Special Publications, Vol.42, hal.39-45.
van Welzen, P. C., Parnell, J. A., dan Slik, J. F. (2011), “Wallace's Line and plant distributions: two or three phytogeographical areas and where to group Java?”, Biological Journal of the Linnean Society, Vol.103, No.3, hal.531 – 545.
Visher, G. S. (1969), “Grain size distributions and depositional processes”, Journal of Sedimentary Research, Vol.39, No.3, hal.1074–1106.
Zulhikmah, Yuskar, Y., Putra, P. S., Nugroho, S. H., dan Choanji, T. (2020), “Characteristics of Quaternary Deep Sea Sediment in the Sumba Strait based on Grain Size and LoI (Lost on ignition Analysis). IOP Conference Series: Materials Science and Engineering, Vol.797, No. 1, hal.012004.
Zuraida, R., Gerhaneu, N. Y., dan Sulistyawan, I. H. (2018), “Karakteristik Sedimen Pantai dan Dasar Laut di Teluk Papela, Kabupaten Rote, Provinsi NTT”, Jurnal Geologi Kelautan, Vol.15, No.2, hal.81-94.
DOI: http://dx.doi.org/10.12962/j25023659.v6i2.7025
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