Anderson et al. 2002 Faunal Abundance data from Arabian Sea Box Cores. Core RC2735 (18° 14'N, 57° 36'E, water depth 498 m, core length 42 cm), depth is depth in core in mm depth30 is equivalent depth in RC2730, used in assigning ages from the dated core age is yearAD coarse is coarse fraction percentage carb is calcium carbonate percent measured on a leco bull is percent G. bulloides relative to all other planktic foraminifers depth35 depth30 age coarse carb bull 1 0 -36 34 3 1 -23 15.8 48.8 29 5 3 -10 13.2 45.3 32 7 4 3 10.5 43.9 27 9 5 16 32 11 7 29 8.3 44.2 32 13 8 42 7.2 43.9 31 15 10 55 5.7 42.6 29 17 11 68 5.2 41.8 28 19 12 81 -99 21 14 94 3.2 41.2 31 23 15 108 2.3 41.2 23 25 16 121 1.9 40.4 29 27 18 134 1.5 40.2 24 29 19 147 25 31 21 160 1.3 40.9 27 33 22 173 1.6 39.4 28 35 23 186 1.4 39.5 26 37 25 199 1.4 39.2 24 39 26 212 26 41 27 225 1.8 38.2 20 43 29 238 1.8 37.1 24 45 30 251 1.6 23 47 32 264 1.5 37.7 20 49 33 277 -99 51 34 290 1.6 37.2 18 53 37 316 2 37.6 14 55 39 340 1.7 38.5 14 57 42 363 1.9 39.6 13 59 44 386 1.8 39 12 61 47 410 2 39.3 14 63 49 433 2.3 39.7 14 65 52 456 2.4 39.4 15 67 54 480 2.1 39.5 23 69 57 503 2.6 39.6 21 71 59 526 3 38.5 19 73 62 550 3.3 40.9 15 75 64 573 3.5 39.3 22 77 66 596 3.2 41 20 79 69 620 4.1 41.2 22 81 71 643 3.1 41.7 20 83 74 666 4.9 44.3 18 85 76 690 4.5 44.3 28 87 79 713 4.6 42.7 29 89 81 736 5.7 42.1 22 91 84 760 5.9 43.4 25 93 86 783 5.6 43.4 27 95 88 806 4.8 44.1 16 97 91 830 4.9 41.7 21 99 93 853 4.3 40.7 17