"Malone, M." Ms 166SR-125 "Chapter 14, Table 2. Mineralogic, elemental, and stable isotopic composition of bulk carbonate sediments, Site 1008." "Notes: HMC = high-Mg calcite, LMC = low-Mg calcite, XRD = X-ray diffraction; PDB = Peedee belemnite standard. Shipboard lithologic descriptions are abbreviations of the Dunham classification (Eberli, Swart, Malone, et al., 1997): ul = unlithified, pl = partially lithified, pel = peloidal, bio = bioclastic, wack = wackestone, pack = packstone, mud = mudstone; forams = foraminifers, nannos = nannofossils. Degree of lithification column abbreviations: PL = partially lithified, LITH = lithified, unmarked areas = unlithified. See text for method of lithification classification. " "Core, section, interval (cm)" Depth (mbsf) Shipboard lithology Degree of lithification Aragonite (wt%) HMC (wt%) LMC (wt%) Dolomite (wt%) mol% Mg HMC (XRD) mol% Mg Dolomite (XRD) CaCO3 (mol%) MgCO3 (mol%) Mg (ppm) Na (ppm) Sr (ppm) d13C PDB d18O PDB 166-1008A- "1H-1, 26-28" 0.26 ul pel foram wack 62.6 27.7 9.8 0 11.6 93.13 4.5 10999 3320 7990 3.90 -0.35 "1H-2, 29-31" 1.79 ul pel foram wack 68.2 24.2 7.6 0 12.5 93.71 3.6 8761 3719 9281 4.16 -0.25 "1H-3, 29-31" 3.29 ul pel foram wack 80.4 13.3 6.3 0 12.4 93.67 2.8 6848 4713 12560 4.51 -0.26 "1H-4, 29-31" 4.79 ul mud-wack 88.8 7.2 4.0 0 11.5 94.59 1.5 3651 6027 10949 4.88 -0.24 "1H-5, 43-45" 6.43 pl floatstone LITH 6.9 83.5 9.6 0 12.7 86.88 12.2 30116 1718 1828 2.98 2.86 "2H-1, 29-31" 6.89 pl floatsone w/nodules PL 19.1 64.0 16.9 0 12.6 89.77 9.0 22131 2094 2924 3.21 2.12 "2H-2, 29-31" 8.39 ul pel wackestone 84.1 10.0 5.9 0 11.5 95.16 1.7 4021 4695 9854 4.34 -0.18 "2H-3, 29-31" 9.89 ul mud-wackestone 77.8 15.5 6.7 0 12.4 94.51 2.8 6679 3975 8750 4.32 -0.02 "2H-3, 98-101" 10.58 pl packstone w/hard layers LITH 3.9 87.7 8.4 0 13.1 87.33 11.5 28304 2375 1667 3.52 3.62 "2H-4, 29-31" 11.39 pl floatstone w/hard layers PL 4.3 73.9 21.8 0 12.5 86.40 12.5 30851 2119 1952 3.08 3.27 "2H-5, 29-31" 12.89 ul foram pel wackestone 52.4 33.6 14.0 0 11.9 92.16 5.3 12849 4191 6580 3.89 0.44 "2H-6, 29-31" 14.39 ul foram wackestone 69.3 17.9 12.8 0 12.0 94.39 3.1 7636 3348 8806 4.26 0.29 "2H-7, 29-31" 15.89 ul pel wackestone 66.7 19.6 13.7 0 11.8 94.24 3.2 7833 3548 8642 4.27 0.22 "3H-1, 29-31" 16.39 ul foram wackestone 74.1 12.7 13.2 0 12.1 95.07 2.6 6292 2819 9639 4.37 0.34 "3H-2, 29-31" 17.89 ul pteropod for wack-pack 62.1 23.8 14.1 0 12.2 93.01 4.1 9999 4401 8390 3.95 0.28 "3H-3, 29-31" 19.39 "ul foram, pel wackestone" 82.3 7.9 9.8 0 12.0 95.60 1.6 3878 3862 9640 4.42 0.14 "3H-3, 119-121" 20.29 pl bio pack-wack PL 12.3 59.2 28.5 0 12.3 97.58 1.4 3308 1866 2142 2.48 2.27 "3H-4, 29-31" 20.89 ul bio pack-wack 51.7 26.9 21.4 0 11.9 93.99 4.4 10668 2193 5981 3.56 0.70 "3H-5, 29-31" 22.39 ul for wack w/nannos 51.4 29.4 19.2 0 11.8 93.63 4.6 11199 2500 6074 3.22 -0.08 "3H-6, 29-31" 23.89 ul foram wack 67.5 21.3 11.2 0 12.3 94.29 3.2 7745 3357 9265 3.77 -0.39 "3H-7, 29-31" 25.39 ul pel wack 71.6 14.4 14.0 0 11.5 95.15 2.6 6329 2834 8795 3.65 -0.19 "4H-1, 29-31" 25.89 ul pel wack 78.3 8.9 12.8 0 11.7 95.95 1.8 4237 2901 9005 4.03 0.07 "4H-1, 138-140" 26.98 nodule w/black grains PL 23.8 25.0 51.2 0 12.1 93.86 5.1 12338 1681 3147 2.06 1.36 "4H-2, 29-31" 27.39 nanno ooze w/forams 43.4 31.6 25.0 0 12.2 92.74 5.4 13155 2607 6472 3.42 0.50 "4H-3, 29-31" 28.89 nanno ooze 43.0 36.5 20.5 0 11.9 92.36 5.9 14370 2559 5701 3.70 -0.14 "4H-4, 29-31" 30.39 nanno ooze 48.7 32.8 18.5 0 12.5 92.48 5.7 13896 2620 6067 3.73 -0.16 "4H-5, 29-31" 31.89 nanno ooze 51.8 32.6 15.6 0 12.7 92.90 5.2 12707 2649 6489 3.68 -0.10 "4H-6, 29-31" 33.39 nanno ooze 64.2 19.5 16.3 0 12.0 94.57 3.4 8136 2612 8216 4.03 0.01 "4H-7, 29-31" 34.89 nanno ooze 79.2 9.7 11.1 0 12.0 95.39 2.1 5125 3011 10317 4.40 -0.14 "5H-1, 29-31" 35.39 ul pel wack 83.7 7.3 9.0 0 12.0 96.01 1.5 3671 2950 10278 4.60 0.33 "5H-2, 29-31" 36.89 ul pel wack 80.2 9.7 10.1 0 11.9 95.75 2.0 4780 2710 9551 4.68 0.33 "5H-3, 29-31" 38.39 nanno ooze w/nodules PL 24.6 50.5 24.9 0 12.4 91.47 7.4 18160 1794 3060 2.87 2.03 "6H-1, 29-31" 40.49 ul foram wack 37.7 23.9 38.4 0 12.4 93.89 4.8 11640 1910 4457 2.87 1.06 "6H-2, 29-31" 41.99 ul pel wack 9.6 54.6 35.8 0 12.6 90.72 8.5 20907 1291 1901 2.59 2.52 "6H-2, 74-76" 42.44 ul pel wack PL 9.7 57.9 32.4 0 12.5 89.45 9.6 23549 1722 2158 3.07 2.75 "6H-3, 29-31" 43.49 ul pel mud-wack 74.6 9.8 15.6 0 11.7 95.25 2.1 5199 3538 9232 4.65 0.78 "6H-4, 29-31" 44.99 ul-pl pel wack 57.3 17.3 25.4 0 12.8 94.20 4.0 9703 2287 7133 4.11 1.09 "6H-5, 29-31" 46.49 ul pel wack 68.5 8.0 23.5 0 12.2 95.83 2.2 5438 2305 8104 4.52 0.69 "6H-6, 29-31" 47.99 ul pel wack 83.7 4.0 12.3 0 12.7 96.49 1.3 3168 2411 9981 4.88 0.33 "6H-7, 29-31" 49.49 ul pel wack-mud 77.2 3.6 19.2 0 11.9 95.82 1.7 4130 2986 10208 4.74 0.16 "7H-1, 29-31" 49.99 ul pel wack-mud 77.5 5.0 17.5 0 13.0 95.93 1.7 4152 2847 9673 4.72 0.19 "7H-2, 29-31" 51.49 ul pel wack-mud 80.6 6.6 12.8 0 11.0 94.99 2.2 5376 3174 12240 5.05 0.13 "7H-3, 29-31" 52.99 ul pel wack 77.1 4.7 17.8 0.5 11.7 95.80 1.8 4446 2861 9740 4.63 0.25 "7H-4, 29-31" 54.49 ul pel mud-wack 81.0 6.1 12.6 0.3 12.4 95.71 1.9 4693 2965 9226 4.63 0.17 "7H-5, 29-31" 55.99 ul pel mud-wack 77.7 4.6 17.1 0.6 12.4 95.59 2.0 4910 3079 9048 4.59 0.30 "7H-5, 112-114" 56.82 nanno ooze w/forams PL 15.0 12.5 72.5 0 11.1 94.98 4.0 9806 1655 2524 1.82 1.43 "7H-6, 6-8" 57.26 "nanno w/forams, nodules" LITH 15.8 25.7 58.5 0 11.7 93.18 5.9 14476 1432 2512 2.26 1.53 "7H-6, 29-31" 57.49 nanno w/forams 23.3 21.4 55.3 0 11.3 94.27 4.6 11306 1668 3291 2.43 1.17 "7H-7, 22-24" 58.92 ul pel wack-mud 59.6 5.8 33.1 1.5 11.8 40.5 94.63 3.1 7606 3160 7521 4.29 0.86 "8H-1, 29-31" 59.49 ul pel mud-wack 62.9 5.2 30.7 1.2 10.7 41.4 95.35 2.8 6687 2383 7481 4.19 0.49 "8H-2, 29-31" 60.99 ul pel wack 54.7 10.0 33.7 1.6 5.7 41 95.30 3.0 7196 2273 6551 3.80 0.57 "8H-2, 137-139" 62.07 nodule LITH 24.5 26.9 46.6 2 11.3 41.7 92.28 6.8 16538 1257 3703 3.20 1.76 "8H-3, 29-31" 62.49 ul-pl floatstone 36.7 20.0 41.6 1.7 11.9 40.7 93.35 5.2 12719 2060 4850 3.63 1.13 "8H-4, 29-31" 63.99 ul pel wack PL 40.9 23.9 35.2 0 11.6 93.50 4.8 11659 2608 5197 3.57 0.60 "8H-5, 29-31" 65.49 ul pel wack-pack 69.8 10.4 19.1 0.7 12.4 43.9 95.20 3.0 7236 1981 8393 4.62 0.78 "8H-5, 121-123" 66.41 foram wack LITH 16.9 56.8 26.3 0 13.0 88.80 10.3 25252 1464 2828 3.47 2.68 "8H-6, 29-31" 66.99 ul pel wack 37.8 17.2 45.0 0 11.2 93.68 4.4 10651 2824 6292 3.53 1.01 "8H-7, 29-31" 68.26 ul pel wack 37.4 25.4 37.2 0 11.5 93.40 5.0 12262 2339 4969 3.64 0.97 "8H-CC, 29-31" 68.88 ul pel wack 41.4 24.0 34.8 0 11.6 93.39 5.0 12192 2320 5303 3.54 0.66 "9H-1, 29-31" 68.99 ul pel wack-biowack 63.6 14.5 19.4 2.5 12.2 40.6 93.34 4.6 11123 2668 8159 4.13 0.93 "9H-2, 29-31" 70.49 ul pel wack 43.6 23.4 33.0 0 11.5 93.39 4.8 11678 2736 5519 3.66 0.78 "9H-3, 29-31" 71.99 ul pel mud-wack 36.1 21.4 42.5 0 11.8 93.71 4.9 11864 1986 4998 3.54 0.84 "9H-4, 29-31" 73.42 ul pel mud-wack 55.1 15.3 28.9 0.7 11.8 40.9 90.85 7.5 18254 2083 6968 3.96 0.52 "9H-5, 29-31" 74.99 ul pel mud-wack 60.7 10.7 28.6 0 11.5 95.25 3.0 7242 2045 7680 3.81 0.51 "9H-6, 29-31" 76.49 ul pel mud-wack 65.6 9.2 23.6 1.6 11.7 40.4 95.01 3.2 7739 1892 8580 4.51 0.93 "9H-6, 123-125" 77.43 lithoclast wack LITH 5.7 65.1 29.2 0 12.9 88.04 11.2 27619 1353 1713 3.33 2.89 "10H-1, 25-27" 78.45 ul bio-floatstone 31.9 18.0 50.1 0 11.7 94.18 4.6 11279 1568 4520 3.28 1.26 "11X-1, 28-30" 78.98 ul litho float (debris flow) 37.4 28.6 32.7 1.3 12.4 40.9 92.52 6.1 14949 1789 5191 3.53 1.32 "11X-2, 28-30" 80.48 ul lithoclast floatstone 53.2 17.5 27.7 1.6 12.6 41.4 94.05 4.3 10433 1898 7394 3.98 0.80 "15X-1, 28-30" 116.38 ul biowack 64.4 13.5 22.1 0 12.3 94.72 3.3 8067 2209 8708 4.26 0.66 "15X-2, 29-31" 117.89 ul pel wack 69.5 8.1 22.4 0 11.2 95.68 2.3 5672 2059 9411 4.78 0.94 "15X-3, 29-31" 119.39 ul pel wack 77.6 3.7 18.7 0 12.2 96.08 1.6 3918 2447 10732 4.60 0.94 "15X-4, 29-31" 120.89 ul pel wack 79.2 4.9 15.9 0 12.1 96.04 1.7 4172 2254 10926 4.68 0.97 "15X-5, 29-31" 122.39 ul pel wack 81.2 5.1 13.7 0 11.9 96.17 1.6 3799 2241 11169 4.83 0.82 "15X-5, 49-52" 122.59 biopack LITH 25.0 0.0 75.0 0 97.41 1.6 3995 1185 3772 2.60 1.30