Distribution of clay minerals in surface sediments of the Eurasian Arctic Ocean
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PANGAEA
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
1999
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| _version_ | 1867169527241900032 |
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| author | Wahsner, Monika Müller, Claudia Stein, Ruediger Ivanov, Gennadiy I Levitan, Mikhail A Shelekhova, E S Tarasov, Gennadiy A |
| author_facet | Wahsner, Monika Müller, Claudia Stein, Ruediger Ivanov, Gennadiy I Levitan, Mikhail A Shelekhova, E S Tarasov, Gennadiy A |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Clay-mineral distributions in the Arctic Ocean and the adjacent Eurasian shelf areas are discussed to identify source areas and transport pathways of terrigenous material in the Arctic Ocean. The main clay minerals in Eurasian Arctic Ocean sediments are illite and chlorite. Smectite and kaolinite occur in minor amounts in these sediments, but show strong variations in the shelf areas. These two minerals are therefore reliable in reconstructions of source areas of sediments from the Eurasian Arctic. The Kara Sea and the western part of the Laptev Sea are enriched in smectite, with highest values of up to 70% in the deltas of the Ob and Yenisey rivers. Illite is the dominant clay mineral in all the investigated sediments except for parts of the Kara Sea. The highest concentrations with more than 70% illite occur in the East Siberian Sea and around Svalbard. Chlorite represents the clay mineral with lowest concentration changes in the Eastern Arctic, ranging between 10 and 25%. The main source areas for kaolinite in the Eurasian Arctic are Mesozoic sedimentary rocks on Franz-Josef Land islands. Based on clay-mineral data, transport of the clay fraction via sea ice is of minor importance for the modern sedimentary budget in the Arctic basins. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_57249 |
| institution | PANGAEA |
| language | en |
| publishDate | 1999 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Distribution of clay minerals in surface sediments of the Eurasian Arctic Ocean Wahsner, Monika Müller, Claudia Stein, Ruediger Ivanov, Gennadiy I Levitan, Mikhail A Shelekhova, E S Tarasov, Gennadiy A 41; 42; 4381-1; 4387-1; 4397-1; 4399-1; 4403-1; 4404-1; 4405-1; 4411-1; 4413-1; 4414-1; 4416-1; 4418-1; AG80; AG80/10-1; AG80/1-1; AG80/11-1; AG80/12-1; AG80/13-1; AG80/14-1; AG80/15-1; AG80/16-1; AG80/17-1; AG80/2-1; AG80/3-1; AG80/4-1; AG80/5-1; AG80/6-1; AG80/7-1; AG80/8-1; AG80/9-1; Akademik Golitsyn; Amundsen Basin; Arctic Ocean; ARK-IV/3; ARK-IX/4; ARK-VIII/2; ARK-VIII/3; ARK-XI/1; AWI_Paleo; Barents Sea; BC; BCR; Bear Island Trough; Box corer; Box corer (Reineck); Calculated; Chlorite; Chuk17; Chuk181; Chuk183; Chuk184; Chuk186; Chuk189; Chuk201; Chuk21; Chuk223; Chuk226; Chuk30; Chuk49; Chuk50; Chuk53; Chuk56; Chuk8; Chuk9; CTD/Rosette; CTD-RO; DEPTH, sediment/rock; DM49; Dmitry Mendeleev; East Siberian Sea; Elevation of event; ES281; ES282; ES284; ES285; ES286; ES288; ES289; ES290; ES291; ES292; ES293; ES295; ES314; ES315; ES316; ES317; ES318; ES320; ES323; ES326; Event label; Fram Strait; Franz Joseph Land/St. Anna Trough; Gakkel Ridge, Arctic Ocean; Giant box corer; Giant piston corer; GIK21520-10 PS11/310-10; GIK21521-13 PS11/340-13; GIK21522-19 PS11/358-19; GIK21523-14 PS11/362-14; GIK21524-1 PS11/364-1; GIK21525-2 PS11/365-2; GIK21526-5 PS11/370-5; GIK21527-18 PS11/371-18; GIK21528-7 PS11/372-7; GIK21529-7 PS11/376-7; GIK21530-3 PS11/382-3; GIK21532-1 PS11/396-1; GIK21534-6 PS11/423-6; GIK21535-5 PS11/430-5; GKG; GPC; Gravity corer (Kiel type); Gravity corer (Russian type); Illite; Jenissei; KAL; KAL_R; Kaolinite; Kaolinite/Chlorite ratio; Kara Sea; Kara Sea/St. Anna Trough; Kasten corer; Kasten corer RUS; Laptev Sea; Laptev Sea, Taymyr Island; LATITUDE; Lomonosov Ridge, Arctic Ocean; LONGITUDE; Makarov Basin; Men4376-1; Men4377-1; Men4378-1; Men4379-1; Men4380-1; Men4381-1; Men4382-1; Men4383-1; Men4384-1; Men4385-1; Men4386-1; Men4387-1; Men4390-1; Men4391-1; Men4394-1; Men4395-1; Men4397-1; Men4398-1; Men4399-1; Men4400-1; Men4401-1; Men4402-1; Men4403-1; Men4404-1; Men4405-1; Men4406-1; Men4409-1; Men4410-1; Men4411-1; Men4413-1; Men4414-1; Men4416-1; Men4417-1; Men4418-1; Mooring (long time); MOORY; Morris Jesup Rise; MUC; MULT; MultiCorer; Multiple investigations; Nansen Basin; Ob; OD-006-06; OD-007-02; OD-008-05; OD-009-08; OD-010-06; OD-011-03; OD-017-01; OD-024-06; OD-025-05; OD-026-09; OD-027-03; OD-031-03; OD-032-04; OD-035-02; OD-036-04; OD-041-04; OD-042-01; Oden; ODEN-96; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; PL-1994; PL94-01; PL94-02; PL94-03; PL94-04; PL94-05; PL94-07; PL94-08; PL94-09; PL94-10; PL94-11; PL94-12; PL94-13; PL94-16; PL94-18; PL94-19; PL94-20; PL94-22; PL94-23; PL94-25; PL94-26; PL94-28; PL94-30; PL94-31; PL94-32; PL94-34; PL94-35; PL94-37; PL94-38; PL94-39; PL94-40; PL94-41; PL94-42; PL94-44; PL94-46; PL94-50; PL94-51; PL94-53; PL94-54; PL94-55; PL94-56; PL94-57; PL94-58; PL94-60; PL94-62; PL94-63; PL94-64; PL94-65; PL94-67; PL94-68; PL94-70; Polarstern; Professor Logachev; PS11; PS11/269-12; PS1511-12; PS1520-10; PS1521-13; PS1522-19; PS1523-14; PS1524-1; PS1525-2; PS1526-5; PS1527-18; PS1528-7; PS1529-7; PS1530-3; PS1532-1; PS1534-6; PS1535-5; PS19/040; PS19/045; PS19/050; PS19/055; PS19/070; PS19/078; PS19/080; PS19/081; PS19/082; PS19/084; PS19/086; PS19/090; PS19/091; PS19/094; PS19/098; PS19/100; PS19/101; PS19/102; PS19/104; PS19/105; PS19/108; PS19/110; PS19/111; PS19/112; PS19/116; PS19/117; PS19/119; PS19/124; PS19/126; PS19/132; PS19/134; PS19/136; PS19/143; PS19/148; PS19/150; PS19/151; PS19/152; PS19/153; PS19/155; PS19/157; PS19/158; PS19/159; PS19/160; PS19/161; PS19/164; PS19/165; PS19/166; PS19/167; PS19/171; PS19/172; PS19/173; PS19/175; PS19/176; PS19/178; PS19/181; PS19/182; PS19/183; PS19/184; PS19/185; PS19/186; PS19/189; PS19/190; PS19/192; PS19/194; PS19/198; PS19/200; PS19/204; PS19/206; PS19/210; PS19/214; PS19/216; PS19/218; PS19/222; PS19/226; PS19/239; PS19/241; PS19/245; PS19/246; PS19/249; PS19/252; PS19 ARCTIC91; PS19 EPOS II; PS2111-2; PS2113-1; PS2114-1; PS2115-1; PS2116-1; PS2117-1; PS2119-2; PS2120-1; PS2121-1; PS2122-1; PS2123-3; PS2124-1; PS2125-2; PS2127-1; PS2128-1; PS2129-2; PS2130-2; PS2131-1; PS2132-3; PS2133-1; PS2134-1; PS2136-3; PS2137-4; PS2138-2; PS2142-3; PS2143-1; PS2144-3; PS2147-3; PS2148-1; PS2149-1; PS2150-1; PS2151-1; PS2153-1; PS2156-1; PS2157-1; PS2158-1; PS2159-6; PS2160-1; PS2162-1; PS2163-1; PS2164-6; PS2165-1; PS2166-3; PS2167-1; PS2168-1; PS2170-1; PS2171-1; PS2172-1; PS2174-1; PS2175-5; PS2176-4; PS2177-1; PS2178-1; PS2179-3; PS2180-1; PS2181-4; PS2182-1; PS2183-4; PS2184-1; PS2185-7; PS2186-1; PS2187-5; PS2189-1; PS2190-5; PS2192-3; PS2193-1; PS2194-1; PS2195-1; PS2196-2; PS2198-4; PS2199-1; PS2200-6; PS2202-11; PS2205-3; PS2209-3; PS2210-1; PS2212-1; PS2213-6; PS2214-1; PS2215-4; PS2439-1; PS2440-5; PS2441-1; PS2442-1; PS2443-3; PS2444-1; PS2445-4; PS2446-1; PS2447-5; PS2448-1; PS2449-3; PS2450-2; PS2451-2; PS2452-2; PS2453-2; PS2455-3; PS2456-2; PS2457-1; PS2458-3; PS2459-2; PS2460-3; PS2461-2; PS2462-3; PS2463-3; PS2466-3; PS2467-3; PS2468-3; PS2469-3; PS2470-4; PS2471-3; PS2472-3; PS2473-3; PS2474-2; PS2475-1; PS2476-3; PS2477-3; PS2478-3; PS2481-2; PS2482-3; PS2483-2; PS2484-2; PS2486-2; PS27; PS27/001; PS27/006; PS27/007; PS27/014; PS27/016; PS27/017; PS27/019; PS27/020; PS27/024; PS27/025; PS27/027; PS27/028; PS27/029; PS27/030; PS27/031; PS27/033; PS27/034; PS27/035; PS27/038; PS27/039; PS27/040; PS27/041; PS27/043; PS27/044; PS27/048; PS27/049; PS27/050; PS27/052; PS27/053; PS27/054; PS27/056; PS27/058; PS27/059; PS27/060; PS27/062; PS27/064; PS27/065; PS27/068; PS27/069; PS27/070; PS27/071; PS27/073; PS2718-6; PS2721-6; PS2722-1; PS2723-4; PS2724-4; PS2725-5; PS2726-1; PS2727-7; PS2728-2; PS2729-6; PS2730-3; PS2740-1; PS2741-1; PS2742-3; PS2744-6; PS2745-7; PS2749-3; PS2750-1; PS2752-1; PS2753-1; PS2755-1; PS2756-1; PS2757-8; PS2758-1; PS2759-1; PS2760-6; PS2761-1; PS2762-6; PS2763-1; PS2764-8; PS2765-1; PS2767-1; PS2768-4; PS2773-1; PS2774-2; PS2775-1; PS2778-2; PS2779-1; PS2780-6; PS2781-1; PS2787-1; PS2791-1; PS2792-6; PS36; PS36/002; PS36/004; PS36/006; PS36/007; PS36/008; PS36/009; PS36/010; PS36/011; PS36/012, PS2728-2a; PS36/016; PS36/017; PS36/027; PS36/028; PS36/030; PS36/032; PS36/033; PS36/044; PS36/045; PS36/047; PS36/048a; PS36/050; PS36/051LOMO-2; PS36/052; PS36/053; PS36/055; PS36/056; PS36/057; PS36/059; PS36/060; PS36/062; PS36/064; PS36/066; PS36/067; PS36/075; PS36/076; PS36/079; PS36/082; PS36/083; PS36/084; PS36/085; PS36/091; PS36/095; PS36/096; Quaternary Environment of the Eurasian North; QUEEN; RGC; RUS_unspec; SL; Smectite; Smectite/Illite ratio; SPASIBAIII; Svalbard; van Veen Grab; VGRAB; Vilkitsky Strait; Water sample; WS; X-ray diffraction TEXTUR, clay fraction; Yermak Plateau Clay-mineral distributions in the Arctic Ocean and the adjacent Eurasian shelf areas are discussed to identify source areas and transport pathways of terrigenous material in the Arctic Ocean. The main clay minerals in Eurasian Arctic Ocean sediments are illite and chlorite. Smectite and kaolinite occur in minor amounts in these sediments, but show strong variations in the shelf areas. These two minerals are therefore reliable in reconstructions of source areas of sediments from the Eurasian Arctic. The Kara Sea and the western part of the Laptev Sea are enriched in smectite, with highest values of up to 70% in the deltas of the Ob and Yenisey rivers. Illite is the dominant clay mineral in all the investigated sediments except for parts of the Kara Sea. The highest concentrations with more than 70% illite occur in the East Siberian Sea and around Svalbard. Chlorite represents the clay mineral with lowest concentration changes in the Eastern Arctic, ranging between 10 and 25%. The main source areas for kaolinite in the Eurasian Arctic are Mesozoic sedimentary rocks on Franz-Josef Land islands. Based on clay-mineral data, transport of the clay fraction via sea ice is of minor importance for the modern sedimentary budget in the Arctic basins. |
| title | Distribution of clay minerals in surface sediments of the Eurasian Arctic Ocean |
| topic | 41; 42; 4381-1; 4387-1; 4397-1; 4399-1; 4403-1; 4404-1; 4405-1; 4411-1; 4413-1; 4414-1; 4416-1; 4418-1; AG80; AG80/10-1; AG80/1-1; AG80/11-1; AG80/12-1; AG80/13-1; AG80/14-1; AG80/15-1; AG80/16-1; AG80/17-1; AG80/2-1; AG80/3-1; AG80/4-1; AG80/5-1; AG80/6-1; AG80/7-1; AG80/8-1; AG80/9-1; Akademik Golitsyn; Amundsen Basin; Arctic Ocean; ARK-IV/3; ARK-IX/4; ARK-VIII/2; ARK-VIII/3; ARK-XI/1; AWI_Paleo; Barents Sea; BC; BCR; Bear Island Trough; Box corer; Box corer (Reineck); Calculated; Chlorite; Chuk17; Chuk181; Chuk183; Chuk184; Chuk186; Chuk189; Chuk201; Chuk21; Chuk223; Chuk226; Chuk30; Chuk49; Chuk50; Chuk53; Chuk56; Chuk8; Chuk9; CTD/Rosette; CTD-RO; DEPTH, sediment/rock; DM49; Dmitry Mendeleev; East Siberian Sea; Elevation of event; ES281; ES282; ES284; ES285; ES286; ES288; ES289; ES290; ES291; ES292; ES293; ES295; ES314; ES315; ES316; ES317; ES318; ES320; ES323; ES326; Event label; Fram Strait; Franz Joseph Land/St. Anna Trough; Gakkel Ridge, Arctic Ocean; Giant box corer; Giant piston corer; GIK21520-10 PS11/310-10; GIK21521-13 PS11/340-13; GIK21522-19 PS11/358-19; GIK21523-14 PS11/362-14; GIK21524-1 PS11/364-1; GIK21525-2 PS11/365-2; GIK21526-5 PS11/370-5; GIK21527-18 PS11/371-18; GIK21528-7 PS11/372-7; GIK21529-7 PS11/376-7; GIK21530-3 PS11/382-3; GIK21532-1 PS11/396-1; GIK21534-6 PS11/423-6; GIK21535-5 PS11/430-5; GKG; GPC; Gravity corer (Kiel type); Gravity corer (Russian type); Illite; Jenissei; KAL; KAL_R; Kaolinite; Kaolinite/Chlorite ratio; Kara Sea; Kara Sea/St. Anna Trough; Kasten corer; Kasten corer RUS; Laptev Sea; Laptev Sea, Taymyr Island; LATITUDE; Lomonosov Ridge, Arctic Ocean; LONGITUDE; Makarov Basin; Men4376-1; Men4377-1; Men4378-1; Men4379-1; Men4380-1; Men4381-1; Men4382-1; Men4383-1; Men4384-1; Men4385-1; Men4386-1; Men4387-1; Men4390-1; Men4391-1; Men4394-1; Men4395-1; Men4397-1; Men4398-1; Men4399-1; Men4400-1; Men4401-1; Men4402-1; Men4403-1; Men4404-1; Men4405-1; Men4406-1; Men4409-1; Men4410-1; Men4411-1; Men4413-1; Men4414-1; Men4416-1; Men4417-1; Men4418-1; Mooring (long time); MOORY; Morris Jesup Rise; MUC; MULT; MultiCorer; Multiple investigations; Nansen Basin; Ob; OD-006-06; OD-007-02; OD-008-05; OD-009-08; OD-010-06; OD-011-03; OD-017-01; OD-024-06; OD-025-05; OD-026-09; OD-027-03; OD-031-03; OD-032-04; OD-035-02; OD-036-04; OD-041-04; OD-042-01; Oden; ODEN-96; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; PL-1994; PL94-01; PL94-02; PL94-03; PL94-04; PL94-05; PL94-07; PL94-08; PL94-09; PL94-10; PL94-11; PL94-12; PL94-13; PL94-16; PL94-18; PL94-19; PL94-20; PL94-22; PL94-23; PL94-25; PL94-26; PL94-28; PL94-30; PL94-31; PL94-32; PL94-34; PL94-35; PL94-37; PL94-38; PL94-39; PL94-40; PL94-41; PL94-42; PL94-44; PL94-46; PL94-50; PL94-51; PL94-53; PL94-54; PL94-55; PL94-56; PL94-57; PL94-58; PL94-60; PL94-62; PL94-63; PL94-64; PL94-65; PL94-67; PL94-68; PL94-70; Polarstern; Professor Logachev; PS11; PS11/269-12; PS1511-12; PS1520-10; PS1521-13; PS1522-19; PS1523-14; PS1524-1; PS1525-2; PS1526-5; PS1527-18; PS1528-7; PS1529-7; PS1530-3; PS1532-1; PS1534-6; PS1535-5; PS19/040; PS19/045; PS19/050; PS19/055; PS19/070; PS19/078; PS19/080; PS19/081; PS19/082; PS19/084; PS19/086; PS19/090; PS19/091; PS19/094; PS19/098; PS19/100; PS19/101; PS19/102; PS19/104; PS19/105; PS19/108; PS19/110; PS19/111; PS19/112; PS19/116; PS19/117; PS19/119; PS19/124; PS19/126; PS19/132; PS19/134; PS19/136; PS19/143; PS19/148; PS19/150; PS19/151; PS19/152; PS19/153; PS19/155; PS19/157; PS19/158; PS19/159; PS19/160; PS19/161; PS19/164; PS19/165; PS19/166; PS19/167; PS19/171; PS19/172; PS19/173; PS19/175; PS19/176; PS19/178; PS19/181; PS19/182; PS19/183; PS19/184; PS19/185; PS19/186; PS19/189; PS19/190; PS19/192; PS19/194; PS19/198; PS19/200; PS19/204; PS19/206; PS19/210; PS19/214; PS19/216; PS19/218; PS19/222; PS19/226; PS19/239; PS19/241; PS19/245; PS19/246; PS19/249; PS19/252; PS19 ARCTIC91; PS19 EPOS II; PS2111-2; PS2113-1; PS2114-1; PS2115-1; PS2116-1; PS2117-1; PS2119-2; PS2120-1; PS2121-1; PS2122-1; PS2123-3; PS2124-1; PS2125-2; PS2127-1; PS2128-1; PS2129-2; PS2130-2; PS2131-1; PS2132-3; PS2133-1; PS2134-1; PS2136-3; PS2137-4; PS2138-2; PS2142-3; PS2143-1; PS2144-3; PS2147-3; PS2148-1; PS2149-1; PS2150-1; PS2151-1; PS2153-1; PS2156-1; PS2157-1; PS2158-1; PS2159-6; PS2160-1; PS2162-1; PS2163-1; PS2164-6; PS2165-1; PS2166-3; PS2167-1; PS2168-1; PS2170-1; PS2171-1; PS2172-1; PS2174-1; PS2175-5; PS2176-4; PS2177-1; PS2178-1; PS2179-3; PS2180-1; PS2181-4; PS2182-1; PS2183-4; PS2184-1; PS2185-7; PS2186-1; PS2187-5; PS2189-1; PS2190-5; PS2192-3; PS2193-1; PS2194-1; PS2195-1; PS2196-2; PS2198-4; PS2199-1; PS2200-6; PS2202-11; PS2205-3; PS2209-3; PS2210-1; PS2212-1; PS2213-6; PS2214-1; PS2215-4; PS2439-1; PS2440-5; PS2441-1; PS2442-1; PS2443-3; PS2444-1; PS2445-4; PS2446-1; PS2447-5; PS2448-1; PS2449-3; PS2450-2; PS2451-2; PS2452-2; PS2453-2; PS2455-3; PS2456-2; PS2457-1; PS2458-3; PS2459-2; PS2460-3; PS2461-2; PS2462-3; PS2463-3; PS2466-3; PS2467-3; PS2468-3; PS2469-3; PS2470-4; PS2471-3; PS2472-3; PS2473-3; PS2474-2; PS2475-1; PS2476-3; PS2477-3; PS2478-3; PS2481-2; PS2482-3; PS2483-2; PS2484-2; PS2486-2; PS27; PS27/001; PS27/006; PS27/007; PS27/014; PS27/016; PS27/017; PS27/019; PS27/020; PS27/024; PS27/025; PS27/027; PS27/028; PS27/029; PS27/030; PS27/031; PS27/033; PS27/034; PS27/035; PS27/038; PS27/039; PS27/040; PS27/041; PS27/043; PS27/044; PS27/048; PS27/049; PS27/050; PS27/052; PS27/053; PS27/054; PS27/056; PS27/058; PS27/059; PS27/060; PS27/062; PS27/064; PS27/065; PS27/068; PS27/069; PS27/070; PS27/071; PS27/073; PS2718-6; PS2721-6; PS2722-1; PS2723-4; PS2724-4; PS2725-5; PS2726-1; PS2727-7; PS2728-2; PS2729-6; PS2730-3; PS2740-1; PS2741-1; PS2742-3; PS2744-6; PS2745-7; PS2749-3; PS2750-1; PS2752-1; PS2753-1; PS2755-1; PS2756-1; PS2757-8; PS2758-1; PS2759-1; PS2760-6; PS2761-1; PS2762-6; PS2763-1; PS2764-8; PS2765-1; PS2767-1; PS2768-4; PS2773-1; PS2774-2; PS2775-1; PS2778-2; PS2779-1; PS2780-6; PS2781-1; PS2787-1; PS2791-1; PS2792-6; PS36; PS36/002; PS36/004; PS36/006; PS36/007; PS36/008; PS36/009; PS36/010; PS36/011; PS36/012, PS2728-2a; PS36/016; PS36/017; PS36/027; PS36/028; PS36/030; PS36/032; PS36/033; PS36/044; PS36/045; PS36/047; PS36/048a; PS36/050; PS36/051LOMO-2; PS36/052; PS36/053; PS36/055; PS36/056; PS36/057; PS36/059; PS36/060; PS36/062; PS36/064; PS36/066; PS36/067; PS36/075; PS36/076; PS36/079; PS36/082; PS36/083; PS36/084; PS36/085; PS36/091; PS36/095; PS36/096; Quaternary Environment of the Eurasian North; QUEEN; RGC; RUS_unspec; SL; Smectite; Smectite/Illite ratio; SPASIBAIII; Svalbard; van Veen Grab; VGRAB; Vilkitsky Strait; Water sample; WS; X-ray diffraction TEXTUR, clay fraction; Yermak Plateau |
| url | https://doi.org/10.1594/PANGAEA.57249 |