10.1594/PANGAEA.965836Kappelmann, YannisYannisKappelmann0000-0001-8566-5447Leibniz Centre for Tropical Marine Research, Bremen, GermanySengupta, MeghnaMeghnaSenguptaLeibniz Centre for Tropical Marine Research, Bremen, GermanyMann, ThomasThomasMann0000-0002-9182-2741Leibniz Centre for Tropical Marine Research, Bremen, GermanyStuhr, MarleenMarleenStuhr0000-0001-9155-9464Leibniz Centre for Tropical Marine Research, Bremen, GermanyKneer, DominikDominikKneerLeibniz Centre for Tropical Marine Research, Bremen, GermanyJompa, JamaluddinJamaluddinJompa0000-0001-9740-333XHasanuddin UniversityWestphal, HildegardHildegardWestphal0000-0001-7324-6122Leibniz Centre for Tropical Marine Research, Bremen, GermanySkeletal component counts of sediments from the reef island Langkai, Spermonde Archipelago, IndonesiaPANGAEA2024Carbonate SedimentologyFaciesGrain SizeHoloceneRadiocarbon ageSoutheast AsiaSpermonde ArchipelagoEvent labelSample IDDEPTH, sediment/rockDepth, top/minDepth, bottom/maxSize fractionCoralRhodophytaHalimedaForaminiferaGastropodaBivalviaEchinodermataBryozoaSerpulidaeAggregatesBioclastsPercussion corerAugerCalculated average/mean valuesCounting, microscope2016-05-06T00:00:00/2021-07-13T00:00:00Dataset10.1594/PANGAEA.96771910.1016/j.sedgeo.2024.1066753180 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalThe data set includes facies compositions of sediments from the reef island Langkai, SW Sulawesi, Indonesia. The data was collected in order to reconstruct the Holocene and modern (sediment) dynamics over the past ca 6,000 years. Sediment samples were obtained from sediment cores taken by percussion drilling and hand-held (Auger) coring in May 2016 and July 2021. Laboratory analysis of the sediments and shoreline analysis were carried out between 2021 and 2023. The skeletal components of the grain size fractions >2 mm, 2-1 mm, 1-0.5 mm and 0.5-0.25 mm were analyzed under a digital microscope by point counting. A total of n=100 skeletal components were identified from each fraction.119.09145119.0971167-5.033916667-5.030266667Deutsche Forschungsgemeinschaft, Bonnhttps://doi.org/10.13039/501100001659MA 6967/2-1HAnsea - Holocene and Anthropocene sea-level records from Indonesia