Peruvian Amazonia Miocene Freshwater Bivalve Oxygen Isotope Data --------------------------------------------------------------------- NOAA Paleoclimatology Program and World Data Center for Paleoclimatology, Boulder --------------------------------------------------------------------- NOTE: PLEASE CITE ORIGINAL REFERENCE WHEN USING THIS DATA!!!!! NAME OF DATA SET: Peruvian Amazonia Miocene Freshwater Bivalve Oxygen Isotope Data LAST UPDATE: 1/2005 (Original Receipt by WDC Paleo) CONTRIBUTOR: Ron Kaandorp, Vrije Universiteit Amsterdam IGBP PAGES/WDCA CONTRIBUTION SERIES NUMBER: 2005-001 SUGGESTED DATA CITATION: Kaandorp, R.J.G., et al.. 2005. Peruvian Amazonia Miocene Freshwater Bivalve Oxygen Isotope Data. IGBP PAGES/World Data Center for Paleoclimatology Data Contribution Series #2005-001. NOAA/NGDC Paleoclimatology Program, Boulder CO, USA. ORIGINAL REFERENCE: Kaandorp, R.J.G., H.B. Vonhof, F.P. Wesselingh, L.R. Pittman, D. Kroon, and J.E. van Hinte. 2005. Seasonal Amazonian rainfall variation in the Miocene Climate Optimum. Palaeogeography, Palaeoclimatology, Palaeoecology, Vol. 221, Issues 1-2, pp. 1-6, 27 May 2005. doi: 10.1016/j.palaeo.2004.12.024 GEOGRAPHIC REGION: Peruvian Amazonia (Loreto), South America. PERIOD OF RECORD: Miocene Climate Optimum, (~16Ma), and modern. FUNDING SOURCE: Netherlands Foundation for the Advancement of Tropical Research (WOTRO) of the Netherlands Organization for Scientific Research (NWO). DESCRIPTION: Peruvian Amazonia Miocene Freshwater Bivalve Oxygen Isotope Data Site location: Latitude: S 03.47.08, Longitude: W 73.17.08 (Modern) (Mollusk collected alive September 23, 1998) Site location: Latitude: S 03.29.58, Longitude: W 73.05.45 (Miocene) DATA: 1. Modern, Triplodon corrugatus (Lamarck, 1819) fig. 4a. Column 1: sample # Column 2: distance, mm from umbo Column 3: d18O (PDB) sample Dist. d18O 1 153.00 -5.23 2 152.87 -5.15 3 152.74 -5.44 4 152.61 -6.28 5 152.48 -6.10 6 152.35 -7.18 7 152.22 -5.29 8 152.09 -5.21 9 151.96 -5.65 10 151.84 -7.88 11 151.40 -5.56 12 151.30 -5.04 13 151.19 -5.82 14 151.09 -4.37 15 150.98 -4.87 16 150.88 -4.85 17 150.77 -5.28 18 150.67 -6.41 19 150.18 -5.20 20 149.68 -6.13 21 149.19 -6.05 22 148.25 -6.64 23 148.10 -6.48 24 147.95 -5.34 25 147.79 -6.51 26 147.64 -6.78 27 146.50 -6.32 28 146.32 -4.74 29 146.14 -4.86 30 145.97 -5.98 31 145.79 -5.08 32 145.61 -5.79 33 144.72 -5.81 34 144.64 -6.34 35 144.56 -6.48 36 144.48 -4.34 37 144.41 -5.87 38 143.30 -5.67 39 143.11 -6.53 40 142.92 -5.25 41 142.73 -6.86 42 142.54 -6.14 43 142.35 -6.57 44 142.08 -6.46 45 141.81 -7.22 46 141.54 -5.88 47 141.37 -6.17 48 141.21 -5.63 49 141.05 -8.08 50 140.88 -8.66 51 140.72 -6.95 52 140.56 -6.08 53 138.63 -6.93 54 138.39 -7.82 55 138.15 -6.12 56 137.91 -6.14 57 137.68 -6.65 58 137.44 -8.12 59 136.08 -6.46 60 135.35 -6.18 61 134.71 -5.88 62 134.06 -6.33 63 130.00 -8.24 64 128.86 -7.28 65 127.73 -6.24 66 126.59 -7.59 67 125.45 -5.45 68 124.32 -7.08 69 123.18 -5.88 70 122.04 -6.05 71 120.91 -6.49 72 119.77 -5.85 73 118.63 -7.69 74 117.50 -7.72 75 116.36 -8.66 76 115.97 -8.60 77 115.57 -7.97 78 115.18 -7.20 79 114.79 -5.64 80 114.39 -6.12 81 114.00 -5.99 82 113.68 -6.61 83 113.37 -5.96 84 113.05 -6.21 85 112.74 -7.05 86 112.42 -8.26 87 112.11 -9.73 88 111.79 -9.17 89 111.47 -8.22 90 111.16 -7.41 91 110.84 -6.78 92 110.53 -6.57 93 110.21 -7.08 94 109.89 -6.51 95 109.58 -5.54 96 109.26 -6.12 97 108.95 -5.74 98 108.63 -5.78 99 108.32 -6.06 100 108.00 -6.35 101 107.76 -7.51 102 107.51 -7.55 103 107.27 -7.32 104 107.02 -7.74 105 106.78 -7.89 106 106.53 -7.90 107 106.29 -8.04 108 106.04 -8.07 109 105.80 -7.70 110 105.55 -7.39 111 105.31 -7.15 112 105.06 -7.07 113 104.82 -6.64 114 104.57 -6.45 115 104.33 -6.28 116 104.08 -6.03 117 103.84 -5.64 118 103.51 -5.96 119 103.19 -6.10 120 102.86 -6.27 121 102.54 -6.39 122 102.21 -6.60 123 101.89 -6.70 124 101.56 -7.59 125 101.24 -8.39 126 100.91 -8.65 127 100.58 -9.06 128 100.26 -8.29 129 99.93 -7.90 130 99.61 -7.10 131 99.28 -6.74 132 98.96 -6.24 133 98.63 -6.10 134 98.31 -5.93 135 97.98 -6.02 136 97.78 -5.86 137 97.57 -5.66 138 97.37 -5.41 139 97.17 -5.42 140 96.96 -5.78 141 96.76 -6.05 142 96.56 -6.05 143 96.35 -5.95 144 96.15 -5.86 145 95.95 -5.88 146 95.74 -6.01 147 95.54 -6.26 148 95.34 -6.76 149 95.14 -7.52 150 94.86 -8.00 151 94.80 -8.61 152 94.74 -8.65 153 94.68 -8.75 154 94.62 -9.15 155 94.56 -9.03 156 94.51 -8.49 157 94.47 -7.70 158 94.43 -7.47 159 94.39 -7.06 160 94.36 -7.00 161 94.32 -6.01 162 94.28 -5.39 163 94.25 -5.52 164 94.21 -5.26 165 94.17 -5.61 166 94.13 -5.70 167 94.10 -5.92 168 94.06 -6.02 169 93.81 -6.44 170 93.57 -6.32 171 93.32 -6.20 172 93.07 -6.30 173 92.82 -5.46 174 92.58 -4.69 175 92.33 -4.28 176 92.08 -4.94 177 91.83 -5.25 178 91.59 -5.30 179 91.34 -5.68 180 91.09 -5.71 181 90.84 -4.91 182 90.60 -4.67 183 90.35 -5.07 184 90.10 -5.27 185 89.85 -5.71 186 89.61 -6.19 187 89.36 -6.33 188 89.11 -6.30 189 87.46 -6.15 190 87.23 -5.64 191 87.02 -5.58 192 86.81 -5.66 193 86.60 -5.57 194 86.38 -5.74 195 86.17 -5.87 196 85.96 -6.12 197 85.75 -6.12 198 85.46 -6.24 199 85.17 -6.47 200 84.89 -6.53 201 84.60 -6.63 202 84.31 -7.03 203 84.03 -7.25 204 83.74 -7.28 205 83.45 -7.60 206 83.17 -8.01 207 82.88 -8.65 208 82.67 -9.56 209 82.46 -10.12 210 82.25 -9.97 211 82.04 -9.97 212 81.83 -9.13 213 81.62 -8.46 214 81.41 -8.30 215 81.20 -8.21 216 80.99 -6.53 217 80.78 -5.95 218 80.57 -5.80 219 80.07 -5.94 220 79.56 -6.09 221 79.06 -6.25 222 78.56 -6.29 223 78.05 -6.10 224 77.55 -6.12 225 77.05 -6.17 226 76.54 -6.26 227 76.04 -6.02 228 75.54 -5.72 229 75.03 -5.66 230 74.53 -5.30 231 73.58 -5.08 232 72.63 -4.58 233 71.68 -5.10 234 71.38 -5.46 235 71.09 -5.62 236 70.79 -5.23 237 70.49 -5.67 238 70.20 -5.87 239 69.90 -6.06 240 69.60 -6.07 241 69.30 -5.58 242 69.01 -5.58 243 68.71 -5.82 244 68.41 -6.10 245 68.12 -6.21 246 67.82 -6.38 247 67.23 -6.36 248 66.64 -6.44 249 66.05 -6.95 250 65.46 -7.35 251 64.87 -7.29 252 64.65 -7.64 253 64.44 -8.10 254 64.22 -8.32 255 64.00 -8.46 256 63.79 -8.81 257 63.57 -9.10 258 63.29 -9.04 259 63.00 -9.15 260 62.72 -9.42 261 62.43 -9.43 262 62.15 -9.61 263 61.86 -9.46 264 61.58 -9.69 265 60.70 -9.13 266 60.26 -8.74 267 56.42 -7.83 268 56.34 -7.04 269 56.26 -6.53 270 56.18 -6.63 271 56.10 -6.66 272 56.02 -5.28 273 55.94 -5.58 274 55.86 -5.41 275 55.78 -5.43 276 55.70 -5.48 277 55.62 -5.38 278 55.54 -5.25 279 55.46 -5.56 280 55.38 -5.42 281 55.30 -3.92 282 54.44 -5.46 283 52.46 -5.76 284 51.98 -5.98 285 51.50 -6.43 2. Miocene(I), Diplodon aff. longulus (Lamarck, 1819) fig. 4b. Column 1: sample # Column 2: distance, mm from umbo Column 3: d18O (PDB) sample Dist. d18O 1 96.00 -5.38 2 95.88 -5.35 3 95.83 -7.27 4 95.77 -7.42 5 95.71 -6.35 6 95.65 -5.75 7 95.59 -6.39 8 95.53 -7.22 9 95.48 -7.89 10 95.42 -8.80 11 95.36 -9.19 12 95.30 -9.28 13 95.24 -9.08 14 95.19 -8.13 15 95.13 -6.35 16 95.07 -4.81 17 95.01 -4.33 18 94.95 -4.55 19 94.90 -5.14 20 94.84 -5.06 21 94.78 -6.63 22 94.72 -7.06 23 94.66 -7.37 24 94.60 -6.87 25 94.55 -5.39 26 94.49 -5.06 27 94.43 -5.57 28 94.37 -6.20 29 94.31 -6.98 30 94.26 -7.99 31 94.20 -8.36 32 94.14 -8.22 33 94.08 -8.20 34 94.02 -7.85 35 93.97 -6.86 36 93.91 -6.20 37 93.85 -5.51 38 93.79 -6.09 39 93.73 -3.99 40 93.67 -3.69 41 93.62 -4.00 42 93.56 -4.33 43 93.50 -5.38 44 93.35 -5.80 45 93.20 -6.29 46 93.05 -6.53 47 92.90 -6.27 48 92.75 -6.15 49 92.60 -6.17 50 92.45 -6.61 51 92.30 -5.92 52 92.15 -4.62 53 92.00 -4.27 54 91.91 -4.32 55 91.81 -4.36 56 91.72 -4.64 57 91.63 -4.64 58 91.53 -5.38 59 91.44 -5.15 60 91.34 -5.84 61 91.25 -6.23 62 91.16 -6.22 63 91.06 -6.76 64 90.97 -7.10 65 90.88 -7.30 66 90.78 -7.23 67 90.69 -6.62 68 90.60 -6.45 69 90.50 -6.27 70 90.41 -5.79 71 90.31 -5.38 72 90.22 -5.14 73 90.13 -4.89 74 90.03 -4.73 75 89.94 -4.29 76 89.85 -4.30 77 89.75 -4.17 78 89.66 -4.16 79 89.57 -4.25 80 89.47 -4.63 81 89.38 -4.94 82 89.29 -5.31 83 89.04 -5.04 84 88.79 -5.14 85 88.30 -4.52 86 87.81 -3.76 87 87.31 -4.30 88 86.82 -4.38 89 86.33 -4.89 90 85.84 -4.74 91 85.34 -4.51 92 84.85 -4.72 93 84.56 -4.76 94 84.28 -5.01 95 83.99 -5.89 96 83.70 -6.39 97 83.41 -6.49 98 83.13 -6.91 99 82.84 -6.97 100 82.55 -7.73 101 82.26 -7.32 102 81.98 -6.97 103 81.69 -6.99 104 81.40 -6.48 105 81.11 -6.48 106 80.83 -5.86 107 80.54 -6.10 108 80.25 -6.19 109 79.97 -6.45 110 79.68 -6.21 111 79.40 -7.28 112 79.11 -7.47 113 78.83 -7.96 114 78.54 -8.46 115 78.40 -9.07 116 78.26 -8.44 117 77.97 -8.74 118 77.69 -8.59 119 77.54 -9.13 120 77.40 -9.03 121 77.26 -8.88 122 77.11 -8.89 123 76.83 -9.12 124 76.54 -9.46 125 76.26 -9.48 126 75.97 -9.50 127 75.69 -9.84 128 75.40 -9.85 129 75.12 -10.08 130 74.83 -10.29 131 74.55 -10.49 132 74.26 -10.55 133 74.03 -10.27 134 73.80 -10.19 135 73.57 -10.31 136 73.34 -10.02 137 73.12 -10.37 138 72.89 -10.58 139 72.66 -10.05 140 72.43 -10.05 141 72.20 -9.93 142 71.97 -9.49 143 71.74 -8.59 144 71.51 -8.43 145 71.28 -6.80 146 71.06 -4.75 147 70.83 -3.69 148 70.60 -4.09 149 70.37 -4.14 150 70.14 -4.65 151 69.63 -5.17 152 69.12 -5.78 153 68.61 -6.14 154 68.10 -6.58 155 67.59 -6.81 156 67.08 -6.82 157 66.57 -6.45 158 66.06 -6.40 159 65.55 -5.97 160 65.04 -5.93 161 64.49 -6.10 162 63.93 -6.17 163 63.38 -5.97 164 62.82 -5.63 165 62.27 -5.58 166 61.71 -5.65 167 61.16 -5.68 168 60.60 -5.81 3.Miocene(II), Diplodon aff. longulus (Lamarck, 1819) fig. 4c. Column 1: sample # Column 2: distance, mm from umbo Column 3: d18O (PDB) sample Dist. d18O 1 80.00 -8.76 2 79.92 -8.34 3 79.84 -7.91 4 79.77 -7.46 5 79.69 -7.04 6 79.61 -6.14 7 79.53 -5.09 8 79.46 -4.57 9 79.38 -3.86 10 79.30 -3.73 11 79.22 -4.93 12 79.15 -5.52 13 79.07 -5.55 14 78.99 -6.45 15 78.91 -6.73 16 78.83 -6.87 17 78.76 -7.16 18 78.68 -7.07 19 78.60 -6.61 20 78.52 -6.43 21 78.45 -5.86 22 78.37 -6.08 23 78.29 -5.57 24 78.21 -5.41 25 78.14 -3.91 26 78.06 -3.95 27 77.98 -4.15 28 77.90 -3.54 29 77.82 -4.99 30 77.71 -5.74 31 77.59 -5.86 32 77.54 -6.07 33 77.49 -6.64 34 77.46 -6.71 35 77.41 -6.82 36 77.33 -6.72 37 77.26 -6.50 38 77.21 -5.93 39 77.15 -5.91 40 77.08 -4.78 41 77.05 -4.24 42 77.02 -4.31 43 76.99 -3.77 44 76.98 -3.21 45 76.96 -2.53 46 76.91 -2.19 47 76.85 -1.97 48 76.82 -1.91 49 76.79 -2.59 50 76.75 -1.94 51 76.71 -1.99 52 76.64 -2.15 53 76.58 -3.53 54 76.53 -2.66 55 76.49 -3.66 56 76.42 -4.56 57 76.39 -5.03 58 76.38 -5.22 59 76.34 -5.77 60 76.34 -6.14 61 76.31 -6.17 62 76.30 -6.50 63 76.29 -5.91 64 76.13 -6.18 65 76.19 -6.13 66 76.04 -5.83 67 75.94 -5.24 68 75.88 -5.14 69 75.84 -5.21 70 75.71 -4.57 71 75.34 -4.93 72 75.23 -5.25 73 74.77 -4.72 74 74.70 -6.58 75 74.63 -4.65 76 74.61 -5.66 77 74.55 -7.00 78 74.47 -7.16 79 74.34 -7.33 80 74.22 -7.34 81 73.99 -7.36 82 73.93 -7.19 83 73.75 -7.83 84 73.54 -7.94 85 73.34 -8.05 86 73.18 -8.03 87 73.12 -7.94 88 72.60 -8.20 89 72.24 -8.28 90 71.95 -8.11 91 71.79 -8.21 92 71.58 -7.53 93 71.45 -6.46 94 71.34 -4.92 95 71.27 -3.87 96 71.12 -3.86 97 71.07 -4.42 98 70.96 -4.25 99 70.84 -4.44 100 70.69 -4.60 101 70.24 -5.15 102 69.90 -6.03 103 69.53 -6.43 104 69.22 -7.36 105 68.98 -7.53 106 68.79 -7.63 107 68.54 -8.09 108 68.32 -7.95 109 68.18 -8.05 110 67.94 -8.02 111 67.75 -7.59 112 67.63 -7.22 113 67.32 -6.80 114 67.03 -6.17 115 66.72 -5.71 116 66.41 -5.41 117 66.04 -6.05 118 65.82 -7.26 119 65.46 -8.29 120 65.09 -8.77 121 64.95 -8.79 122 64.77 -9.23 123 64.68 -8.77 124 64.57 -9.02 125 64.38 -9.13 126 64.27 -9.50 127 64.14 -9.24 128 64.03 -9.54 129 63.90 -9.77 130 63.72 -9.87 131 63.24 -9.87 132 62.96 -9.95 133 62.76 -9.68 134 62.49 -9.48 135 62.32 -9.44 135 62.19 -9.33 136 62.03 -9.53 137 61.86 -9.33 138 61.69 -9.01 139 61.46 -8.59 140 61.30 -8.08 140 61.15 -7.80 141 60.95 -6.69 142 60.74 -5.85 143 60.51 -5.94 144 60.37 -5.93 145 60.30 -5.76 146 60.18 -4.75 147 60.06 -5.70 147 59.88 -5.76 148 59.76 -5.78 149 59.64 -5.86 150 59.50 -6.00 151 59.33 -6.10 152 59.21 -6.20 153 59.11 -6.13 154 58.97 -6.15 155 58.86 -6.11 156 58.75 -6.38 157 58.65 -6.12 158 58.56 -6.42 159 58.45 -6.28 160 58.35 -6.50 161 58.18 -6.68 162 58.11 -6.77 163 57.95 -7.24 164 57.84 -7.28 165 57.70 -7.50 166 57.48 -7.69 167 57.18 -7.60 168 56.94 -7.95 169 56.76 -7.61 170 56.53 -8.37 171 56.37 -8.09 172 56.13 -8.40 173 55.91 -8.49 174 55.78 -8.60 175 55.68 -8.68 176 55.59 -8.65 177 55.47 -8.68 178 55.23 -8.64 179 55.04 -8.56 180 54.76 -8.76 181 54.52 -8.53 182 54.27 -8.82 183 54.10 -8.87 184 53.95 -9.01 185 53.85 -8.73 186 53.77 -8.93 187 53.70 -8.87 188 53.55 -8.84 189 53.42 -10.51 190 53.28 -8.73 191 53.11 -8.44 192 52.91 -8.41 193 52.70 -8.28 194 52.53 -8.42 195 52.41 -8.30 196 52.30 -8.38 197 52.18 -8.43 198 51.97 -8.10 199 51.72 -8.34 200 51.59 -8.38 201 51.42 -8.34 202 51.22 -8.47 203 51.08 -8.52 204 50.88 -8.40 205 50.63 -8.42 206 50.65 -8.32 207 50.51 -8.28 208 50.35 -8.36 209 50.18 -8.29 210 50.06 -8.16 211 49.93 -7.97 212 49.71 -7.80 213 49.60 -7.85 214 49.47 -7.68 215 49.24 -7.66 216 49.08 -7.58 217 48.95 -7.71 218 48.79 -7.47 219 48.63 -8.63 220 48.51 -7.08 221 48.32 -7.29 222 48.10 -7.08 223 47.96 -7.42 224 47.75 -7.01 225 47.57 -7.36 226 47.35 -6.93 227 47.21 -6.69 228 47.03 -6.24 229 46.87 -6.17 230 46.74 -5.86 231 46.62 -5.92 232 46.49 -5.71 233 46.34 -6.01 234 46.27 -6.27 235 46.18 -6.53 236 46.00 -7.16 237 45.93 -6.74 238 45.76 -6.81 239 45.62 -6.83 240 45.48 -6.58 241 45.34 -6.88 242 45.21 -6.85 243 45.14 -6.81 244 45.03 -6.60 245 44.90 -6.74 246 44.75 -5.91 247 44.61 -5.86 248 44.49 -5.54 249 44.36 -5.61 250 44.27 -5.66 251 44.15 -5.74 252 44.05 -5.83 253 43.95 -5.96 254 43.86 -5.89 255 43.76 -6.15 256 43.64 -6.05 257 43.57 -5.97 258 43.46 -5.66 259 43.36 -5.52 260 43.23 -5.18 261 43.12 -5.00 262 43.01 -4.89 263 42.90 -4.49 264 42.84 -5.52 265 42.78 -4.61 266 42.67 -4.55 267 42.56 -4.55 268 42.44 -4.52 269 42.33 -4.32 270 42.22 -4.31 271 42.10 -4.36 272 41.98 -4.56 273 41.88 -4.41 274 41.77 -4.51 275 41.65 -4.44 276 41.53 -4.20 277 41.42 -4.27 278 41.29 -4.26 279 41.18 -4.26 280 41.08 -4.29 281 41.00 -5.40 282 40.81 -4.40 283 40.61 -4.21 284 40.42 -4.42 285 40.23 -4.38 286 40.04 -4.43 287 39.84 -4.21 288 39.65 -4.59 289 39.46 -4.38 290 39.26 -4.35 291 39.07 -4.34 292 38.88 -4.41 293 38.68 -4.37 294 38.49 -4.90 295 38.30 -4.47 296 38.11 -4.30 297 37.91 -4.48 298 37.72 -4.35 299 37.53 -4.53 300 37.33 -4.22 301 37.14 -4.54 302 36.95 -4.44 303 36.75 -4.48 304 36.56 -4.39 305 36.37 -4.69 306 36.18 -4.65 307 35.98 -4.77 308 35.79 -4.83 309 35.60 -5.04 310 35.40 -5.49 311 35.21 -5.64 312 35.02 -5.91 313 34.82 -6.20 314 34.63 -6.36 315 34.44 -6.39 316 34.25 -6.55 317 34.05 -6.64 318 33.86 -6.47 319 33.67 -6.44 320 33.47 -6.82 321 33.28 -7.07 322 33.09 -6.62 323 32.89 -6.90 324 32.70 -7.03 325 32.51 -7.43 326 32.32 -7.24 327 32.12 -7.58 328 31.93 -7.64 329 31.74 -7.93 330 31.54 -8.29 331 31.35 -8.67 332 31.16 -8.73 333 30.96 -8.54 334 30.77 -8.80 335 30.58 -8.96 336 30.39 -9.29 337 30.19 -8.62 338 30.00 -8.25