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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2022
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| Accesso online: | https://doi.org/10.1594/PANGAEA.945355 |
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| _version_ | 1867172343736958976 |
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| author | Schwamborn, Georg Schirrmeister, Lutz Mohammadi, Ali Meyer, Hanno Kartoziia, Andrei Maggioni, Flavio Strauss, Jens |
| author_facet | Schwamborn, Georg Schirrmeister, Lutz Mohammadi, Ali Meyer, Hanno Kartoziia, Andrei Maggioni, Flavio Strauss, Jens |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Using a new 65 m long sediment core from the Lena delta apex (Samoylov Island), NE Siberia, this project uses a range of sediment and ground ice properties to help reconstructing the history of the lower Lena River. The analysis includes ( i ) 14C-AMS radiocarbon dating from organic detritus, (ii) grain size composition, (iii) magnetic susceptibility, (iv) XRD (x-ray diffractometry) measurements from the fraction <2 mm, (v) XRF (x-ray fluorescence) measurements from the fraction <2 mm, (vi) TOC (total organic carbon) from bulk sediment, (vii) d13Corg from bulk sediment, (viii) TN (total nitrogen) from bulk sediment, (ix) heavy mineral composition from the fraction 63-125 µm), ( x ) pH from ground ice, (xi) electrical conductivity from ground ice, (xii) the stable water isotope composition (d18O and dD) from ground ice, (xiii) sulfate and chlorine from ground ice, (xiv) DOC (dissolved organic carbon) from ground ice. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_945355 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | SAM18-01 Samoylov permafrost drilling, Lena Delta, NE Siberia Schwamborn, Georg Schirrmeister, Lutz Mohammadi, Ali Meyer, Hanno Kartoziia, Andrei Maggioni, Flavio Strauss, Jens 14C age; Age, comment; Aluminium; Amphibole; Andalusite; Apatite; Arsenic; AWI_Envi; AWI_Perma; AWI Arctic Land Expedition; Barium; Biotite; Bromine; Bulk sediment material; Calcium; Calcium/Titanium ratio; Calendar age; Calendar age, maximum/old; Calendar age, minimum/young; Calendar age, standard error; Carbon, organic, dissolved; Carbon, organic, total; Carbon, organic, total/Nitrogen, total ratio; Chloride; Chlorine; Chloritoid; Clay minerals/feldspar+quartz ratio; Conductivity, electrolytic; core images; Counting 63-125 µm fraction; DEPTH, sediment/rock; Deuterium excess; Disthene; DRILL; Drilling/drill rig; Epidote; Garnet; Ground ice; Heavy mineral grains; Heavy minerals/clay minerals ratio; Ice content, gravimetric; Illite; Iron; Kalifeldspar/Plagioclase ratio; Kaolinite+Chlorite; Lead; Lena 2018; Lena Delta; Magnetic susceptibility; Minerals, other; Monazite; Muscovite; Permafrost; Permafrost Research; pH; Polar Terrestrial Environmental Systems @ AWI; Potassium; Potassium/Titanium ratio; Pyroxene; Quartz/Feldspar ratio; Rubidium; Rubidium/Zirconium ratio; RU-Land_2018_Lena; Rutile; SAM18-01; sediment analysis; Silicon; Sillimanite; Size fraction < 0.2 µm, fine clay; Size fraction 0.004-0.002 mm, 8.0-9.0 phi, very fine silt; Size fraction 0.008-0.004 mm, 7.0-8.0 phi, fine silt; Size fraction 0.016-0.008 mm, 6.0-7.0 phi, medium silt; Size fraction 0.032-0.016 mm, 5.0-6.0 phi, coarse silt; Size fraction 0.063-0.032 mm, 4.0-5.0 phi, very coarse silt; Size fraction 0.125-0.063 mm, 3.0-4.0 phi, very fine sand; Size fraction 0.250-0.125 mm, 2.0-3.0 phi, fine sand; Size fraction 0.500-0.250 mm, 1.0-2.0 phi, medium sand; Size fraction 1.000-0.500 mm, 0.0-1.0 phi, coarse sand; Size fraction 16-8 mm, medium gravel; Size fraction 2.000-1.000 mm, (-1.0)-0.0 phi, very coarse sand; Size fraction 4.0-2.0 mm, very fine gravel, granule; Size fraction 8.0-4.0 mm, fine gravel; Smectite; Sphene; stable hydrogen isotopes; stable oxygen isotopes; Staurolite; Strontium; Strontium/Iron ratio; Sulfate; Sulfur; Titanium; Tourmaline; X-ray diffraction, <2 mm fraction; X-ray fluorescence, < 2 mm fraction; Zinc; Zircon; Zirconium; δ13C, organic carbon; δ18O, water; δ Deuterium, water Using a new 65 m long sediment core from the Lena delta apex (Samoylov Island), NE Siberia, this project uses a range of sediment and ground ice properties to help reconstructing the history of the lower Lena River. The analysis includes ( i ) 14C-AMS radiocarbon dating from organic detritus, (ii) grain size composition, (iii) magnetic susceptibility, (iv) XRD (x-ray diffractometry) measurements from the fraction <2 mm, (v) XRF (x-ray fluorescence) measurements from the fraction <2 mm, (vi) TOC (total organic carbon) from bulk sediment, (vii) d13Corg from bulk sediment, (viii) TN (total nitrogen) from bulk sediment, (ix) heavy mineral composition from the fraction 63-125 µm), ( x ) pH from ground ice, (xi) electrical conductivity from ground ice, (xii) the stable water isotope composition (d18O and dD) from ground ice, (xiii) sulfate and chlorine from ground ice, (xiv) DOC (dissolved organic carbon) from ground ice. |
| title | SAM18-01 Samoylov permafrost drilling, Lena Delta, NE Siberia |
| topic | 14C age; Age, comment; Aluminium; Amphibole; Andalusite; Apatite; Arsenic; AWI_Envi; AWI_Perma; AWI Arctic Land Expedition; Barium; Biotite; Bromine; Bulk sediment material; Calcium; Calcium/Titanium ratio; Calendar age; Calendar age, maximum/old; Calendar age, minimum/young; Calendar age, standard error; Carbon, organic, dissolved; Carbon, organic, total; Carbon, organic, total/Nitrogen, total ratio; Chloride; Chlorine; Chloritoid; Clay minerals/feldspar+quartz ratio; Conductivity, electrolytic; core images; Counting 63-125 µm fraction; DEPTH, sediment/rock; Deuterium excess; Disthene; DRILL; Drilling/drill rig; Epidote; Garnet; Ground ice; Heavy mineral grains; Heavy minerals/clay minerals ratio; Ice content, gravimetric; Illite; Iron; Kalifeldspar/Plagioclase ratio; Kaolinite+Chlorite; Lead; Lena 2018; Lena Delta; Magnetic susceptibility; Minerals, other; Monazite; Muscovite; Permafrost; Permafrost Research; pH; Polar Terrestrial Environmental Systems @ AWI; Potassium; Potassium/Titanium ratio; Pyroxene; Quartz/Feldspar ratio; Rubidium; Rubidium/Zirconium ratio; RU-Land_2018_Lena; Rutile; SAM18-01; sediment analysis; Silicon; Sillimanite; Size fraction < 0.2 µm, fine clay; Size fraction 0.004-0.002 mm, 8.0-9.0 phi, very fine silt; Size fraction 0.008-0.004 mm, 7.0-8.0 phi, fine silt; Size fraction 0.016-0.008 mm, 6.0-7.0 phi, medium silt; Size fraction 0.032-0.016 mm, 5.0-6.0 phi, coarse silt; Size fraction 0.063-0.032 mm, 4.0-5.0 phi, very coarse silt; Size fraction 0.125-0.063 mm, 3.0-4.0 phi, very fine sand; Size fraction 0.250-0.125 mm, 2.0-3.0 phi, fine sand; Size fraction 0.500-0.250 mm, 1.0-2.0 phi, medium sand; Size fraction 1.000-0.500 mm, 0.0-1.0 phi, coarse sand; Size fraction 16-8 mm, medium gravel; Size fraction 2.000-1.000 mm, (-1.0)-0.0 phi, very coarse sand; Size fraction 4.0-2.0 mm, very fine gravel, granule; Size fraction 8.0-4.0 mm, fine gravel; Smectite; Sphene; stable hydrogen isotopes; stable oxygen isotopes; Staurolite; Strontium; Strontium/Iron ratio; Sulfate; Sulfur; Titanium; Tourmaline; X-ray diffraction, <2 mm fraction; X-ray fluorescence, < 2 mm fraction; Zinc; Zircon; Zirconium; δ13C, organic carbon; δ18O, water; δ Deuterium, water |
| url | https://doi.org/10.1594/PANGAEA.945355 |