# NOAA Paleoclimatology Program - Paleocean Site Data # ps2178-4-tab.txt # Complete Data # File Created: 18-Jan-2005 # #********************************************************************************* # Please cite the contributor and the original publications when using these data #********************************************************************************* # # Missing Values indicated by '-999' # # PI: Carsten J. Schubert # Core/Site: PS2178-4 # Latitude: 88.01.02N ( 88.01722) # Longitude: 159.35.01E ( 159.5836) # Water Depth(m): 4008 # # Publications: # Schubert, C.J., R. Stein, and S.E. Calvert. 2001. Tracking nutrient and productivity # variations over the last deglaciation in the Arctic Ocean. Paleoceanography # 16(2):199-211. #------------------ # # Description & Notes: # Nitrogen and Carbon Isotope Data from the Central Arctic Ocean. # Precision: TOC and Carbonate values (± 1.2%, 1 standard deviation), Carbon and # nitrogen isotope values (±0.3 per mil, 1 standard deviation) # # Variables: # depth Depth (cm) # carb% Calcium Carbonate percent # corg% Organic Carbon weight percent # d13C delta C13 PDB # d15N delta N15 # # CORE: PS2178-4 depth carb% corg% d13C d15N 0 6.6 0.43 -999 -999 1 6.3 0.45 -21.7 6.1 2 5.2 0.44 -21.9 5.9 3 2.8 0.42 -22.2 5.4 4 2.4 0.39 -22.5 5.3 5 3.7 0.36 -22.5 5.1 6 7.9 0.31 -22.7 4.8 7 6.9 0.32 -22.3 4.2 8 4.2 0.28 -22 4.6 9 4.4 0.24 -22.4 3.8 10 3.4 0.3 -22.4 4.7 11 2.7 0.25 -22.2 3.8 12 2.2 0.25 -22.1 3.6 13 1.6 0.25 -22.1 3 14 1 0.23 -22.4 2.9 15 1.6 0.18 -22.4 3.2 16 1.5 0.08 -22.1 2.9 17 4.5 0.07 -22.4 3.4 18 1.5 0.2 -22.2 3.2 19 1.2 0.24 -22.2 3.2 20 0.8 0.21 -22.2 3.1 21 0.5 0.21 -22.3 3 22 0.7 0.18 -22.4 3.3 23 1 0.16 -23 3.1 24 1.4 0.15 -22.1 2.9 25 0 0.29 -22.1 4.4 26 0.2 0.3 -22.3 4.4 27 0 0.28 -22.4 4.2 28 0 0.28 -22.4 4 29 0 0.28 -22.5 4.4 30 0 0.28 -22.4 3.6 31 0 0.29 -22.8 3.8 32 0 0.28 -22.4 3.4