Sand fraction, organic carbon and nitrogen data, and calculated marine and terrestrial organic carbon fractions of surface sediments in the western Barents Sea
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2014
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| author | Pathirana, Irene Knies, Jochen Felix, Maarten Mann, Ute |
| author_facet | Pathirana, Irene Knies, Jochen Felix, Maarten Mann, Ute |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | There is generally a lack of knowledge on how marine organic carbon accumulation is linked to vertical export and primary productivity patterns. In this study, a multi-proxy geochemical and organic-sedimentological approach is coupled with organic facies modelling focusing on regional calculations of carbon cycling and carbon burial on the western Barents Shelf between northern Scandinavia and Svalbard. OF-Mod 3D, an organic facies modelling software tool, is used to reconstruct the marine and terrestrial organic carbon fractions and to make inferences about marine primary productivity in this region. The model is calibrated with an extensive sample dataset and reproduces the present-day regional distribution of the organic carbon fractions well. Based on this new organic facies model, we present regional carbon mass accumulation rate calculations for the western Barents Sea. The calibration dataset includes location and water depth, sand fraction, organic carbon and nitrogen data and calculated marine and terrestrial organic carbon fractions. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_817232 |
| institution | PANGAEA |
| language | en |
| publishDate | 2014 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Sand fraction, organic carbon and nitrogen data, and calculated marine and terrestrial organic carbon fractions of surface sediments in the western Barents Sea Pathirana, Irene Knies, Jochen Felix, Maarten Mann, Ute ARK-XIII/2; Barents Sea; Calculated; Carbon, organic, marine matter; Carbon, organic, terrestrial matter; Carbon, organic, total; DEPTH, sediment/rock; East Greenland continental slope; Element analyser CHN, LECO CS 244; Element analyser isotope ratio mass spectrometer (EA-IRMS); Elevation of event; Event label; Giant box corer; GKG; HM_St01; HM_St02; HM_St03; HM_St04; HM_St06; HM_St07; HM_St09; HM_St11; HM_St12; HM_St1239; HM_St1240; HM_St1241; HM_St1242; HM_St1243; HM_St1244; HM_St1245; HM_St1246; HM_St1249; HM_St1250; HM_St1251; HM_St1254; HM_St1255; HM_St1258; HM_St1260; HM_St1261; HM_St1262; HM_St1263; HM_St1264; HM_St1265; HM_St1266; HM_St1267; HM_St1268; HM_St1269; HM_St1270; HM_St1272; HM_St1273; HM_St1274; HM_St1275; HM_St1276; HM_St1277; HM_St1278; HM_St1279; HM_St1280; HM_St1281; HM_St1282; HM_St1283; HM_St1285; HM_St1286; HM_St1287; HM_St1288; HM_St1289; HM_St1290; HM_St1292; HM_St13; HM_St14; HM_St15; HM_St16; HM_St17; HM_St18; HM_St19; HM_St20; HM_St21; HM_St22; HM_St23; HM_St24; HM_St25; HM_St26; HM_St27; HM_St28; HM_St29; HM_St30; HM_St31; HM_St32; HM_St33; HM_St34; HM_St35; HM_St36; HM_St37; HM_St38; HM_St39; HM_St40; HM_St41; HM_St42; HM_St43; HM_St44; HM_St45; HM_St625; HM_St627; HM_St629; HM_St631; HM_St633; HM_St635; HM_St639; HM_St643; HM_St645; HM_St647; HM_St649; HM_St651; HM_St653; HM_St655; HM_St657; HM_St659; HM_St661; HM_St663; HM_St665; HM_St667; HM_St669; HM_St671; HM_St673; HM_St675; HM_St677; HM_St679; HM_St681; HM_St690; HM_St692; JM10; Latitude of event; Longitude of event; MUC; MultiCorer; Nitrogen, inorganic; Nitrogen, organic; Nitrogen, total; North Greenland Sea; Norwegian Sea; Organic matter, marin; Polarstern; PS2824-6; PS2827-5; PS2831-9; PS2832-13; PS2834-7; PS2835-1; PS2837-8; PS2839-7; PS2847-4; PS2853-11; PS2855-9; PS2856-9; PS2857-12; PS2860-8; PS2862-7; PS2865-2; PS44; PS44/047; PS44/052; PS44/058; PS44/059; PS44/062; PS44/063; PS44/065; PS44/068; PS44/076; PS44/084; PS44/087; PS44/088; PS44/089; PS44/092; PS44/094; PS44/097; R100MC010; R104MC011; R10MC96; R111MC004; R112MC007; R117MC005; R11MC105; R156MC057; R161MC009; R178MC010; R17MC102; R184BX065; R18MC98; R1MC85; R209MC003; R223MC005; R223MC006; R229MC007; R232MC009; R248MC010; R259MC011; R276BX049; R280AMC016; R280BMC018; R291MC022; R297BX05; R311BX059; R35MC114; R35MC118; R367MC026; R379BX079; R37MC115; R384MC028; R391MC029; R397MC030; R3MC110; R405MC031; R406MC032; R416BX088; R421MC033; R422BX090; R423MC034; R431MC035; R49MC128; R4MC107; R5MC112; R68AMC136; R68MC149; R68MC154; R77MC001; R7MC89; R80MC004; R81MC002; R86MC005; R87MC006; R8MC88; R96MC008; Reference/source; Size fraction > 0.063 mm, sand; W Spitzbergen; Yermak Plateau; δ13C, organic carbon There is generally a lack of knowledge on how marine organic carbon accumulation is linked to vertical export and primary productivity patterns. In this study, a multi-proxy geochemical and organic-sedimentological approach is coupled with organic facies modelling focusing on regional calculations of carbon cycling and carbon burial on the western Barents Shelf between northern Scandinavia and Svalbard. OF-Mod 3D, an organic facies modelling software tool, is used to reconstruct the marine and terrestrial organic carbon fractions and to make inferences about marine primary productivity in this region. The model is calibrated with an extensive sample dataset and reproduces the present-day regional distribution of the organic carbon fractions well. Based on this new organic facies model, we present regional carbon mass accumulation rate calculations for the western Barents Sea. The calibration dataset includes location and water depth, sand fraction, organic carbon and nitrogen data and calculated marine and terrestrial organic carbon fractions. |
| title | Sand fraction, organic carbon and nitrogen data, and calculated marine and terrestrial organic carbon fractions of surface sediments in the western Barents Sea |
| topic | ARK-XIII/2; Barents Sea; Calculated; Carbon, organic, marine matter; Carbon, organic, terrestrial matter; Carbon, organic, total; DEPTH, sediment/rock; East Greenland continental slope; Element analyser CHN, LECO CS 244; Element analyser isotope ratio mass spectrometer (EA-IRMS); Elevation of event; Event label; Giant box corer; GKG; HM_St01; HM_St02; HM_St03; HM_St04; HM_St06; HM_St07; HM_St09; HM_St11; HM_St12; HM_St1239; HM_St1240; HM_St1241; HM_St1242; HM_St1243; HM_St1244; HM_St1245; HM_St1246; HM_St1249; HM_St1250; HM_St1251; HM_St1254; HM_St1255; HM_St1258; HM_St1260; HM_St1261; HM_St1262; HM_St1263; HM_St1264; HM_St1265; HM_St1266; HM_St1267; HM_St1268; HM_St1269; HM_St1270; HM_St1272; HM_St1273; HM_St1274; HM_St1275; HM_St1276; HM_St1277; HM_St1278; HM_St1279; HM_St1280; HM_St1281; HM_St1282; HM_St1283; HM_St1285; HM_St1286; HM_St1287; HM_St1288; HM_St1289; HM_St1290; HM_St1292; HM_St13; HM_St14; HM_St15; HM_St16; HM_St17; HM_St18; HM_St19; HM_St20; HM_St21; HM_St22; HM_St23; HM_St24; HM_St25; HM_St26; HM_St27; HM_St28; HM_St29; HM_St30; HM_St31; HM_St32; HM_St33; HM_St34; HM_St35; HM_St36; HM_St37; HM_St38; HM_St39; HM_St40; HM_St41; HM_St42; HM_St43; HM_St44; HM_St45; HM_St625; HM_St627; HM_St629; HM_St631; HM_St633; HM_St635; HM_St639; HM_St643; HM_St645; HM_St647; HM_St649; HM_St651; HM_St653; HM_St655; HM_St657; HM_St659; HM_St661; HM_St663; HM_St665; HM_St667; HM_St669; HM_St671; HM_St673; HM_St675; HM_St677; HM_St679; HM_St681; HM_St690; HM_St692; JM10; Latitude of event; Longitude of event; MUC; MultiCorer; Nitrogen, inorganic; Nitrogen, organic; Nitrogen, total; North Greenland Sea; Norwegian Sea; Organic matter, marin; Polarstern; PS2824-6; PS2827-5; PS2831-9; PS2832-13; PS2834-7; PS2835-1; PS2837-8; PS2839-7; PS2847-4; PS2853-11; PS2855-9; PS2856-9; PS2857-12; PS2860-8; PS2862-7; PS2865-2; PS44; PS44/047; PS44/052; PS44/058; PS44/059; PS44/062; PS44/063; PS44/065; PS44/068; PS44/076; PS44/084; PS44/087; PS44/088; PS44/089; PS44/092; PS44/094; PS44/097; R100MC010; R104MC011; R10MC96; R111MC004; R112MC007; R117MC005; R11MC105; R156MC057; R161MC009; R178MC010; R17MC102; R184BX065; R18MC98; R1MC85; R209MC003; R223MC005; R223MC006; R229MC007; R232MC009; R248MC010; R259MC011; R276BX049; R280AMC016; R280BMC018; R291MC022; R297BX05; R311BX059; R35MC114; R35MC118; R367MC026; R379BX079; R37MC115; R384MC028; R391MC029; R397MC030; R3MC110; R405MC031; R406MC032; R416BX088; R421MC033; R422BX090; R423MC034; R431MC035; R49MC128; R4MC107; R5MC112; R68AMC136; R68MC149; R68MC154; R77MC001; R7MC89; R80MC004; R81MC002; R86MC005; R87MC006; R8MC88; R96MC008; Reference/source; Size fraction > 0.063 mm, sand; W Spitzbergen; Yermak Plateau; δ13C, organic carbon |
| url | https://doi.org/10.1594/PANGAEA.817232 |