Nutrient and oxygen concentrations measured on water bottle samples collected during cruise TRANSDRIFT-XXI (VB13) in 2013, Laptev Sea

• Main Authors: Novikhin, Andrey, Povazhnyi, Vasily, Dobrotina, Elena, Ipatov, Alexander, Kassens, Heidemarie, Timokhov, Leonid
• Format: Dataset
• Language: English
• Published: PANGAEA 2021
• Subjects: CTD/Rosette; CTD-RO; DATE/TIME; Depth; bathymetric; water; Event label; Laptev Sea; LATITUDE; LONGITUDE; Nitrate; Nitrite; Oxygen; dissolved; Oxygen saturation; Phosphate; Salinity; Silicate; Station label; System Laptev-Sea: Transdrift; Temperature; TRANSDRIFT; Transdrift-XXI; VB13; VB13_10-1; VB13_11-1; VB13_1-1a; VB13_12-1; VB13_13-1; VB13_14-1; VB13_15-2; VB13_16-1; VB13_16-11; VB13_16-13; VB13_16-3; VB13_16-6; VB13_17-1; VB13_18-1; VB13_19-1; VB13_20-1; VB13_2-1a; VB13_3-1; VB13_5-4; VB13_7-1; VB13_8-1; VB13_9-1; Viktor Buynitskiy; laptev
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.931240; https://doi.org/10.1594/PANGAEA.931240

We collected seawater samples during TRANSDRIFT XXI Expedition in August and September 2013 along with CTD (conductivity, temperature, depth) profiles with a SBE 32 rosette water sampler equipped with 12 Niskin bottles (2.5 L) under ice-free conditions onboard the Russian research vessel RV Viktor Buynitskiy on the entire Laptev Sea shelf and above the shelf slope (down to ∼310 m depth). The dataset includes nitrate, nitrite, phosphate, silicate and oxygen concentration data , which provide important information on nutrient sources and cycling in the Laptev Sea.