# NOAA Paleoclimatology Program - Paleocean Site Data # t16322-r-tab.txt # Complete Data # File Created: 29-Aug-2011 # #********************************************************************************* # Please cite the contributor and the original publications when using these data #********************************************************************************* # # Missing Values indicated by '-999' # # PI: Rebecca S. Robinson # Core/Site: TR163-22 # Latitude: 0.31.00N ( 0.51667) # Longitude: 92.24.00W ( -92.4) # Water Depth(m): 2830 # # Publications: # Robinson, R.S., P. Martinez, L.D. Pena, and I. Cacho. 2009. Nitrogen isotopic # evidence for deglacial changes in nutrient supply in the eastern equatorial Pacific. # Paleoceanography, 24, PA4213. #------------------ # # Description & Notes: # Eastern Equatorial Pacific 40KYr Nitrogen Isotope Data # Age models from Pena et al.[2008] for ODP1240 and Lea et al.[2006] # for TR 163-22. # # Variables: # depth Depth (cm) # calyrBP calendar years B.P. (B.P. = 1950) # d15N delta N15 (per mil) # TN% total nitrogen, weight percent # # CORE: TR163-22 depth calyrBP d15N TN% 15 2980 5.9 0.06 20 3700 4.22 0.06 25 4380 6.17 0.05 30 5000 7.42 0.06 35 5680 5.97 0.05 40 6300 -999 0.04 40 6300 -999 0.04 45 6980 6.24 0.04 45 6980 -999 0.04 50 7600 6.78 0.05 50 7600 -999 0.05 55 8180 7.38 0.05 60 8800 6.57 0.05 60 8800 -999 0.06 65 9380 6.82 -999 70 9900 7.82 0.06 75 10500 5.75 0.07 75 10500 -999 0.06 80 11100 6.58 0.07 85 11600 5.83 0.07 90 12200 5.89 0.07 90 12200 -999 0.07 95 12700 6 0.06 100 13200 5.09 0.07 105 13800 6.23 0.07 110 14300 6.52 0.08 115 14500 4.96 -999 120 15300 4.95 0.08 120 15300 -999 0.08 125 15800 5.38 0.1 130 16300 5.5 0.13 135 16800 6.17 0.08 140 17300 4.84 0.1 145 17800 5.35 0.07 150 18200 4.47 0.08 155 18700 5.16 0.09 160 19200 5.27 0.09 165 19700 4.47 0.08 170 20100 4.81 0.08 175 20600 4.02 0.08 180 21100 4.13 0.09 185 21600 3.96 0.08 190 22000 5.51 0.06 195 22500 4.53 0.08 200 23000 4.67 0.07 205 23400 5.79 0.07 210 23900 3.98 0.06 215 24400 3.76 0.07 220 24800 4.34 0.08 225 25300 4.81 0.07 230 25800 5.29 0.06 235 26300 5.16 0.06 240 26800 5.5 0.07 245 27300 -999 0.07 245 27300 -999 0.07 250 27700 5.09 0.06 250 27700 5.34 0.06 255 28200 4.27 0.07 260 28700 4.44 0.06 265 29300 4.67 0.06 270 29800 4.3 0.07 275 30300 4.82 0.08 275 30300 4.52 0.08 280 30800 5.15 0.07 285 31300 4.69 0.08 290 31900 4.56 0.08 295 32400 3.8 0.07 300 33000 5.01 0.07 305 33500 4.75 0.07 310 33800 4.97 0.06 315 34700 5.04 0.06 315 34700 4.73 0.06 320 35200 4.45 0.09 330 36200 5.36 0.06 335 37100 5.03 0.05 340 37700 4.97 0.06 345 38400 4.42 0.06 350 39000 5.11 0.06 350 39000 5.64 0.06 360 40350 4.54 0.06