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Data Publisher for Earth & Environmental Science

Maksimova, M P; Vladimirskiy, S S (1990): Salinity and concentrations of organic carbon in bays of the White Sea [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.757721, Supplement to: Maksimova, MP; Vladimirskiy, SS (1990): Organic carbon and the generation of organic matter in bays of the White Sea. Oceanology, 30(1), 47-51

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Abstract:
Organic carbon in bays of the White Sea was studied for the first time in 1987. Bays of various types in the Kandalaksha Gulf and the Onega Gulf were investigated. Concentration of C_org ranged from 3.5 to 9 mg/l. The highest weighted-mean concentration of C_org occurred in shallow bays of the Onega Gulf (Suma Bay - 6.17 mg/l, Kolezhma Bay - 5.25 mg/1); slightly lower levels occurred in the Soroka Bay (4.85 mg/l) and Kem' Bay (4.78 mg/l). The lowest concentrations were in deep bays of the Kandalaksha Gulf (Chupa Bay - 4.35 mg/l, Velikaya Salma Bay - 4.10 mg/l). As a rule C_org concentration decreases with depth in deep-water bays (but increases slightly in the thermocline layer). The key factor governing organic matter concentration in the bays of the Onega Gulf with river runoff is allochthonous terrigenous organic matter, as indicated by negative correlation of C_org with salinity (R=-0.83+/-0.07, p=0.96) and nonsignificant correlation with primary production.
Project(s):
Coverage:
Median Latitude: 65.323571 * Median Longitude: 34.578135 * South-bound Latitude: 64.256667 * West-bound Longitude: 33.135000 * North-bound Latitude: 66.540000 * East-bound Longitude: 36.050000
Event(s):
MV-CB-1 * Latitude: 66.386667 * Longitude: 33.841667 * Location: White Sea, Chupa Bay * Method/Device: Multiple investigations (MULT)
MV-CB-2 * Latitude: 66.331667 * Longitude: 33.660000 * Location: White Sea, Chupa Bay * Method/Device: Multiple investigations (MULT)
MV-CB-3 * Latitude: 66.321667 * Longitude: 33.516667 * Location: White Sea, Chupa Bay * Method/Device: Multiple investigations (MULT)
Size:
2 datasets

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