# NOAA Paleoclimatology Program - Paleocean Site Data # 147-gc17-tab.txt # Complete Data # File Created: 02-Feb-2010 # #********************************************************************************* # Please cite the contributor and the original publications when using these data #********************************************************************************* # # Missing Values indicated by '-999' # # PI: Elisabeth L. Sikes # Core/Site: RS147-GC017 # Latitude: 47.45.00S ( -47.75) # Longitude: 145.49.00E ( 145.8167) # Water Depth(m): 3300 # # Publications: # Sikes, E.L., W.R. Howard, C.R. Samson, T.S. Mahan, L.G. Robertson, and J.K. Volkman. # 2009. Southern Ocean seasonal temperature and Subtropical Front movement on the # South Tasman Rise in the late Quaternary. Paleoceanography, 24, PA2201. #------------------ # # Description & Notes: # South Tasman Rise Late Quaternary SST Reconstructions # Conventional radiocarbon ages for GC07 were converted to calendar ages using # the marine CALIB 5.0 program. Radiocarbon ages older than 20 ka were calibrated # to calendar ages using an oceanic 14C reservoir correction of 350 years [Druffel # and Griffin, 1999] and a polynomial fit [Bard et al., 1998]. MIS3-5 d18O tuned # to Lieseki and Raymo 2005 / Marinson et al 1987. In GC07 the SST-MAT warm season # errors range from 2.0°-4.0°C for warm-season estimates, larger than the 1°-1.5°C # generally associated with modern analog estimates, in the deglaciation [Samson, # 1998]. This is ascribed to the fact that GC07 lies in a zone of frontal movement # where SST changes rapidly over small distances. SSTs from Uk'37 have an error # of +/- 1.5 degC. # # Variables: # depth Depth (cm) # calyrBP calendar years B.P. (B.P. = 1950) # carb% Calcium Carbonate percent # sst-warm.uk37.s sea surface temperature, warm season, from Uk'37, degC, (Sikes and Volkman '93 equation) # uk37 Alkenone saturation index # sst-MAT.w sea surface temperature- warm season, modern analog technique, degC # # CORE: RS147-GC017 depth calyrBP carb% sst-warm.uk37.s uk37 sst-MAT.w notes 1.5 1000 89.4 13 0.383 -999 top 4 2380 88.7 -999 -999 -999 6.5 3760 91.4 13.6 0.406 -999 9 5140 91.5 -999 -999 11 11.5 6530 91.2 13.8 0.414 -999 14 7910 90.4 -999 -999 12.7 16.5 9290 90.7 -999 -999 -999 19 10670 89 -999 -999 11 21.5 12050 88.8 15.4 0.483 -999 24 13430 88.2 -999 -999 11.7 26.5 14810 90.3 14.2 0.432 -999 29 16190 87.9 -999 -999 -999 stage 2.0 31.5 17450 84.3 12.6 0.368 10.7 34 18710 84 -999 -999 9.5 36.5 19960 83.3 11.8 0.331 -999 39 20590 81.5 -999 -999 -999 14C 41.5 21220 82.9 11.5 0.32 -999 44 21850 82.6 -999 -999 -999 46.5 22470 85.2 11.8 0.332 -999 49 23100 85.1 -999 -999 -999 51.5 24110 85.2 -999 -999 -999 stage3.0 54 27090 86.4 -999 -999 -999 56.5 30070 88.8 -999 -999 -999 59 33050 88.5 -999 -999 -999 61.5 36040 88.2 -999 -999 -999 64 39020 88.6 -999 -999 -999 66.5 42000 88.8 -999 -999 -999 69 44980 89.6 -999 -999 -999 71.5 47960 89.3 -999 -999 -999 74 50940 87.1 -999 -999 -999 76.5 53920 86.6 -999 -999 -999 79 57500 87.2 -999 -999 -999 stage 4.0 81.5 58870 88.1 -999 -999 -999 84 60230 87.3 -999 -999 -999 86.5 61600 88.6 -999 -999 -999 89 62970 87.4 -999 -999 -999 91.5 64330 86.2 -999 -999 -999 94 65700 85 -999 -999 -999 96.5 67070 84 -999 -999 -999 99 68430 85.2 -999 -999 -999 101.5 69800 88.5 -999 -999 -999 104 71170 88.4 -999 -999 -999 106.5 72530 88.5 -999 -999 -999 109 73900 89.7 -999 -999 -999 stage 5.0 111.5 75150 89 -999 -999 -999 114 76400 92.4 -999 -999 -999 116.5 77650 91.6 -999 -999 -999 119 78890 92.6 -999 -999 -999 121.5 80140 91.3 -999 -999 -999 124 81390 93.2 -999 -999 -999 126.5 82640 94.4 -999 -999 -999 129 83890 90.8 -999 -999 -999 131.5 85140 92.7 -999 -999 -999 139 88880 91.1 -999 -999 -999 141.5 90130 92.7 -999 -999 -999 149 93880 91.2 -999 -999 -999 151.5 95130 92.6 -999 -999 -999 159 98870 88.8 -999 -999 -999 161.5 100120 92.1 -999 -999 -999 169 103870 89.6 -999 -999 -999 171.5 105120 92.6 -999 -999 -999 179 108860 88.7 -999 -999 -999 181.5 110110 91.7 -999 -999 -999 189 113860 94 -999 -999 -999 191.5 115110 93.6 -999 -999 -999 199 118850 91.2 -999 -999 -999 201 119850 94.1 -999 -999 -999 209.5 124100 89.9 -999 -999 -999 211.5 125100 89.8 -999 -999 -999 219 129500 89.6 -999 -999 -999 221.5 130970 90.3 -999 -999 -999 stage 6.0