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| 1 | +Study Title |
| 2 | +----------------------------------------------------------------------- |
| 3 | + World Data Center for Paleoclimatology, Boulder |
| 4 | + and |
| 5 | + NOAA Paleoclimatology Program |
| 6 | +----------------------------------------------------------------------- |
| 7 | +NOTE: PLEASE CITE ORIGINAL REFERENCE WHEN USING THIS DATA!!!!! |
| 8 | + |
| 9 | + |
| 10 | +NAME OF DATA SET: |
| 11 | +xyz |
| 12 | + |
| 13 | +LAST UPDATE: 12/2009 (Original receipt by WDC Paleo) |
| 14 | +CONTRIBUTORS: Justin Reuter, Lowell Stott, Deborah Khider, |
| 15 | +Ashish Sinha, Hai Cheng, and R. Lawrence Edwards |
| 16 | +IGBP PAGES/WDCA CONTRIBUTION SERIES NUMBER: 2009-153 |
| 17 | + |
| 18 | +WDC PALEO CONTRIBUTION SERIES CITATION: |
| 19 | +Reuter, J., et al. 2009. |
| 20 | +Cascayunga Cave, Peru 1000 Year Stalagmite Oxygen Isotope Data. |
| 21 | +IGBP PAGES/World Data Center for Paleoclimatology |
| 22 | +Data Contribution Series # 2009-153. |
| 23 | +NOAA/NCDC Paleoclimatology Program, Boulder CO, USA. |
| 24 | + |
| 25 | + |
| 26 | +ORIGINAL REFERENCE: |
| 27 | +Reuter, J., L. Stott, D. Khider, A. Sinha, H. Cheng, |
| 28 | +and R.L. Edwards. 2009. |
| 29 | +A new perspective on the hydroclimate variability |
| 30 | +in northern South America during the Little Ice Age. |
| 31 | +Geophys. Res. Lett., 36, L21706, doi:10.1029/2009GL041051 |
| 32 | + |
| 33 | +ABSTRACT: |
| 34 | +An absolute dated speleothem oxygen isotope (d18O) record |
| 35 | +from northeastern Peru documents monsoon precipitation |
| 36 | +variability over northern South America during the past |
| 37 | +that 1000 years and indicates the annual precipitation |
| 38 | +in the 15th through the 18th centuries, the so-called |
| 39 | +Little Ice Age (LIA), was on average ~10% higher than |
| 40 | +during the 20th century. Over the 20th century recurrent |
| 41 | +modes of seasonal rainfall variability across northern |
| 42 | +South America were associated with discrete sea surface |
| 43 | +temperature anomaly patterns within the Atlantic and |
| 44 | +Pacific Oceans. Calling upon these SST-rainfall |
| 45 | +teleconnectivity patterns, and paleo-SST reconstructions |
| 46 | +that span the past 8 centuries, higher annual rainfall |
| 47 | +across northern South America during the LIA is attributed |
| 48 | +to cooler boreal spring SSTs in the tropical North Atlantic. |
| 49 | +Weaker co-variance between north Atlantic SSTs and the |
| 50 | +South American Monsoon System (SAMS) rainfall during |
| 51 | +the 20th century suggests that ENSO has become a more |
| 52 | +dominant influence than it was during the LIA. |
| 53 | + |
| 54 | + |
| 55 | +GEOGRAPHIC REGION: Northern South America |
| 56 | +PERIOD OF RECORD: 1088 - 2005 AD |
| 57 | + |
| 58 | +FUNDING SOURCES: |
| 59 | +US National Science Foundation (NSF) grants 0502615 (to Stott), |
| 60 | +0823554 (to Sinha) and 0502535 (to Edwards and Cheng). |
| 61 | + |
| 62 | +DESCRIPTION: |
| 63 | +Oxygen isotope data (d18O) from stalagmites from Cascayunga Cave, |
| 64 | +Peru. |
| 65 | + |
| 66 | +Cascayunga Cave, Peru: ~6�4'S, ~77�11'W, 900 m elev. |
| 67 | + |
| 68 | + |
| 69 | + |
| 70 | + |
| 71 | +DATA: |
| 72 | +#case: Narrative |
| 73 | +1. Table S1: Uranium-Thorium Ages for CAS-D |
| 74 | +230Th dating results. The error is 2sigma. |
| 75 | +#case with numeric headers |
| 76 | + |
| 77 | + |
| 78 | +# case: Header Only (Nummbered Headers, merge tokens vertically) |
| 79 | + |
| 80 | + 1 2 3 4 5 6 7 8 9 |
| 81 | +Sample 238U 232Th 230Th/232Th d234U* 230Th/238U 230Th Age 230Th AgeBP 230Th Age (AD) |
| 82 | +Number (ppb) (ppt) (atomic x10-6) (measured) (activity) (uncorrected) (corrected) (corrected) |
| 83 | + |
| 84 | +# case: Data Only (Completely consistent with cv_multi=0. Borrow headers from previous Block) |
| 85 | + |
| 86 | +CAS-D-10 354.7�0.4 1�10 30000�420000 1163�2 0.00335�0.00007 169�4 112�4 1838�4 |
| 87 | +CAS-D-t 331.5�0.6 4�10 12000�34000 1177�6 0.00812�0.00013 407�6 351�6 1599�6 |
| 88 | +CAS-D-5 308.7�0.3 50�10 1000�250 1134�2 0.00937�0.00009 478�5 421�5 1529�5 |
| 89 | +CAS-D-6 281.8�0.3 10�10 4500�4600 1184�4 0.01106�0.00011 553�5 496�5 1454�5 |
| 90 | +CAS-D-2 212.5�0.2 10�10 6000�6000 1190�2 0.01847�0.00014 923�7 866�7 1084�7 |
| 91 | +CAS-D-12 286.1�0.3 10�10 11000�14000 1190�2 0.01918�0.00011 958�6 901�6 1049�6 |
| 92 | +CAS-D-13 326.3�0.3 20�10 6500�4100 1195�2 0.02168�0.00011 1081�6 1024�6 926�6 |
| 93 | +CAS-D-14 269.0�0.3 1�10 120000�1600000 1203�2 0.02468�0.00013 1227�7 1170�7 780�7 |
| 94 | +CAS-D-b 424.7�0.8 90�10 2300�250 1209�5 0.02907�0.00016 1439�9 1383�9 567�9 |
| 95 | +CAS-A-t 394.5�0.8 390�10 34�2 1166�5 0.00202�0.00007 89�7 33�7 1917�7 |
| 96 | + |
| 97 | +# case: Header Only (Merge tokens vertically) |
| 98 | + |
| 99 | +Sample 238U 232Th 230Th/232Th d234U* 230Th/238U 230Th Age 230Th AgeBP 230Th Age (AD) |
| 100 | +Number (ppb) (ppt) (atomic x10-6) (measured) (activity) (uncorrected) (corrected) (corrected) |
| 101 | + |
| 102 | +CAS-D-10 354.7�0.4 1�10 30000�420000 1163�2 0.00335�0.00007 169�4 112�4 1838�4 |
| 103 | +CAS-D-t 331.5�0.6 4�10 12000�34000 1177�6 0.00812�0.00013 407�6 351�6 1599�6 |
| 104 | +CAS-D-5 308.7�0.3 50�10 1000�250 1134�2 0.00937�0.00009 478�5 421�5 1529�5 |
| 105 | +CAS-D-6 281.8�0.3 10�10 4500�4600 1184�4 0.01106�0.00011 553�5 496�5 1454�5 |
| 106 | +CAS-D-2 212.5�0.2 10�10 6000�6000 1190�2 0.01847�0.00014 923�7 866�7 1084�7 |
| 107 | +CAS-D-12 286.1�0.3 10�10 11000�14000 1190�2 0.01918�0.00011 958�6 901�6 1049�6 |
| 108 | +CAS-D-13 326.3�0.3 20�10 6500�4100 1195�2 0.02168�0.00011 1081�6 1024�6 926�6 |
| 109 | +CAS-D-14 269.0�0.3 1�10 120000�1600000 1203�2 0.02468�0.00013 1227�7 1170�7 780�7 |
| 110 | +CAS-D-b 424.7�0.8 90�10 2300�250 1209�5 0.02907�0.00016 1439�9 1383�9 567�9 |
| 111 | +CAS-A-t 394.5�0.8 390�10 34�2 1166�5 0.00202�0.00007 89�7 33�7 1917�7 |
| 112 | + |
| 113 | + |
| 114 | + |
| 115 | +2. Cascayunga Cave Speleothem CAS-A |
| 116 | + |
| 117 | +# case: Complete Tabular (Completely consistent with header) |
| 118 | + |
| 119 | +Depth(cm) YearAD d18O (per mil PDB) |
| 120 | +0.005 2005.670 -6.102 |
| 121 | +0.01 2004.366 -6.987 |
| 122 | +0.05 1993.934 -6.938 |
| 123 | +0.055 1992.630 -6.728 |
| 124 | +0.295 1945.687 -6.808 |
| 125 | +0.305 1944.383 -6.77 |
| 126 | +0.315 1943.079 -6.828 |
| 127 | +0.325 1941.775 -6.905 |
| 128 | +0.345 1939.168 -6.805 |
| 129 | +0.355 1937.864 -6.768 |
| 130 | +0.365 1936.560 -6.875 |
| 131 | +0.375 1935.256 -7.112 |
| 132 | +0.385 1933.952 -6.877 |
| 133 | +0.395 1932.648 -6.907 |
| 134 | +0.405 1931.344 -6.94 |
| 135 | +0.415 1930.040 -6.875 |
| 136 | +0.425 1928.736 -6.805 |
| 137 | +0.435 1927.432 -6.725 |
| 138 | +0.445 1926.128 -6.754 |
| 139 | +0.455 1924.824 -7.199 |
| 140 | +0.465 1923.520 -6.991 |
| 141 | +0.475 1922.216 -7.06 |
| 142 | +0.485 1920.912 -6.891 |
| 143 | +0.495 1918.304 -7.016 |
| 144 | +0.505 1915.696 -7.019 |
| 145 | +0.51 1914.392 -6.591 |
| 146 | +0.515 1913.088 -6.284 |
| 147 | +0.52 1911.784 -6.868 |
| 148 | +0.525 1910.480 -6.885 |
| 149 | +0.53 1909.176 -7.159 |
| 150 | +0.535 1907.872 -7.053 |
| 151 | +0.54 1906.568 -6.978 |
| 152 | +0.545 1905.264 -7.054 |
| 153 | +0.555 1902.656 -6.961 |
| 154 | + |
| 155 | + |
| 156 | + |
| 157 | +#case Tabular (Inconsistent cv_multi, merge headers with intervals, detect headers, and assign tokens by overlap) |
| 158 | + |
| 159 | +Sample Number Depth to top 238U 232Th 230Th/232Th d234U* 230Th/238U Age (yr) Age (yr) d234U initial Age (yr BP)* |
| 160 | + (mm) (ppb) (ppt) (atomic x 10-6) measured activity uncorrected corrected corrected corrected |
| 161 | +D4-4 1402 356 �0.5 62 �5 6700 �600 -26 �1.8 0.06977 �0.00046 8101 �58 8091 �58 -26.6 �1.9 8035 �58 |
| 162 | +D4-9 n 1404 388 �0.1 89 �4 5000 �200 -23.9 �1.2 0.07009 �0.00014 8120 �19 8108 �21 -24.5 �1.2 8052 �21 |
| 163 | +D4-1 1410 497.2 �0.8 468 �6 1240 �20 -26.3 �1.5 0.07063 �0.00035 8206 �44 8157 �54 -26.9 �1.6 8101 �54 |
| 164 | +D4-8 n 1425 493.8 �0.1 191 �5 3020 �80 -28.8 �0.5 0.07065 �0.00016 8232 �20 8212 �24 -29.5 �0.5 8156 �24 |
| 165 | +D4-10 n 1447 370.5 �0.1 �5 3100 �100 -13.2 �0.7 0.07259 �0.00017 8326 �21 8306 �25 -13.5 �0.7 8250 �25 |
| 166 | +D4-5 1452 333 �0.4 67 �4 6000 �400 -9.8 �2.0 0.07293 �0.00045 8336 �56 8326 �57 -10.1 �2.0 8270 �57 |
| 167 | +D4-2 1462 463.5 �0.7 329 �6 1700 �30 -10.7 �1.5 0.07333 �0.00036 8391 �45 8354 �51 -10.9 �1.5 8298 �51 |
| 168 | +D4-6 1470 305.1 �0.3 170 �3 2150 �40 -18.9 �1.7 0.07262 �0.00038 8379 �48 8350 �51 -19.3 �1.7 8294 �51 |
| 169 | +D4-11 n 1492 359.8 �0.1 96 �4 4600 �200 -10.1 �0.7 0.07382 �0.00016 8444 �20 8430 �22 -10.3 �0.7 8374 �22 |
| 170 | +D4-3 1497 434.6 �0.6 232 �6 2280 �60 -8.9 �1.4 0.07389 �0.00035 8443 �43 8416 �47 -9.2 �1.4 8360 �47 |
| 171 | +D4-7 1522 359.8 �0.4 199 �6 2220 �70 -12.3 �1.6 0.07444 �0.00043 8539 �53 8510 �56 -12.6 �1.7 8454 �56 |
| 172 | +D4-12 n 1545 384.8 �0.1 140 �3 3400 �80 -10.4 �0.6 0.07518 �0.00015 8609 �19 8590 �22 -10.7 �0.6 8534 �22 |
| 173 | + |
| 174 | +#case Tabular (Inconsistent because of title, detect title, borrow headers, assign tokens by overlap) |
| 175 | + |
| 176 | +Dongge Cave, China (DA) |
| 177 | +DA5-13 858.5 586.3 �0.8 570 �5 1140 �10 -69.9 �1.7 0.06679 �0.00033 8126 �44 8073 �56 -71.5 �1.7 8018 �56 |
| 178 | +DA5-6 859 545.6 �0.7 200 �10 2900 �200 -72.9 �1.1 0.06594 �0.00048 8046 �61 8025 �63 -74.5 �1.2 7970 �63 |
| 179 | +DA5-5 865.1 615.3 �0.8 590 �10 1150 �30 -75.3 �1.2 0.06705 �0.00051 8209 �66 8156 �75 -77.1 �1.2 8101 �75 |
| 180 | +DA-17 n 865.5 752.3 �0.1 689 �5 1210 �10 -74.8 �0.7 0.06703 �0.00015 8201 �20 8151 �32 -76.5 �0.7 8096 �32 |
| 181 | +DA5-4 871.2 516.2 �0.8 340 �10 1710 �60 -75.6 �1.3 0.06747 �0.00071 8265 �91 8229 �94 -77.3 �1.4 8174 �94 |
| 182 | +DA5-7 876.5 490.1 �0.6 329 �6 1670 �30 -74 �1.2 0.06797 �0.00039 8314 �50 8277 �56 -75.8 �1.2 8222 �56 |
| 183 | +DA5-8 876.5 610.6 �0.7 394 �6 1730 �30 -78 �1.1 0.06756 �0.00041 8300 �53 8264 �58 -79.9 �1.2 8209 �58 |
| 184 | +DA-15 n 879.5 690.7 �0.1 538 �5 1440 �10 -73.6 �1.3 0.06816 �0.00015 8334 �22 8291 �31 -75.3 �1.3 8236 �31 |
| 185 | +DA5-3 880.5 601.8 �0.8 290 �10 2400 �100 -78.2 �1.2 0.06771 �0.00048 8320 �63 8294 �65 -80.1 �1.2 8239 �65 |
| 186 | +DA5-2 881.5 495.7 �0.7 460 �10 1220 �30 -72.1 �1.2 0.06847 �0.00049 8360 �63 8309 �71 -73.9 �1.2 8254 �71 |
| 187 | +DA5-1 882.5 563.9 �0.8 470 �10 1350 �40 -79.7 �1.3 0.06795 �0.00052 8365 �68 8319 �74 -81.6 �1.3 8264 �74 |
| 188 | +DA5-11 882.5 546.3 �0.6 623 �5 1000 �10 -74 �1.3 0.06881 �0.00037 8420 �48 8357 �63 -75.7 �1.4 8302 �63 |
| 189 | + |
| 190 | + |
| 191 | +# Complete tabular, merge Header tokens correctly |
| 192 | + |
| 193 | + Sample mid Sample mid // two elements |
| 194 | +Sample Sample gas age delta age gas age delta age |
| 195 | +mid depth length ppbv (default) (default) (LD min) (LD min) |
| 196 | +1108.637 0.15 657 9296.4 89 9269.1 47 // N N N N N |
| 197 | +1111.752 0.1 659 9634.5 128 9634.5 48 |
| 198 | +1113.567 0.13 696 9979.9 132 9979.5 50 |
| 199 | +1115.872 0.1 702 10432.5 137 10431.6 54 |
| 200 | +1118.327 0.13 668 10940.4 137 10936.7 54 |
| 201 | +1118.492 0.1 674 10968.9 143 10968.6 56 |
| 202 | +1121.652 0.1 472 11619.8 192 11620 60 |
| 203 | +1122.342 0.1 484 11838.5 193 11834 60 |
| 204 | +1123.487 0.05 478 12195.7 204 12188.4 67 |
| 205 | +1124.022 0.1 444 12373.1 202 12360.9 65 |
| 206 | +1124.437 0.05 463 12489.6 222 12490.7 69 |
| 207 | +1125.407 0.05 665 12796.9 265 12810.8 71 |
| 208 | +1126.287 0.15 658 13194.1 264 13177.6 71 |
| 209 | +1127.492 0.1 639 13734 276 13682.6 76 |
| 210 | +1127.937 0.05 609 13940.3 277 13873.8 77 |
| 211 | +1128.142 0.1 611 14047.3 266 13967.6 72 |
| 212 | +1128.407 0.05 604 14163.1 274 14078.8 76 |
| 213 | +1128.882 0.1 628 14270.9 391 14290.2 72 |
| 214 | +1129.307 0.05 473 14591.2 404 14579.3 76 |
| 215 | +1130.222 0.1 451 15304.9 417 15214.1 80 |
| 216 | +1131.217 0.05 446 16085.9 440 15913.4 88 |
| 217 | +1131.752 0.07 421 16285.1 679 16288.7 99 |
| 218 | +1132.672 0.1 373 17464.4 730 17552.7 112 |
| 219 | + |
| 220 | + |
| 221 | +#case Tabular : Complete_Tabular + Title. (Title breaks the inconsistency) |
| 222 | + |
| 223 | +Title XYZ |
| 224 | +Depth Age*a TOC*b C:N d13C-TOC Depth Age TOC C:N d13C-TOC |
| 225 | +2.5 0.2 18.1 8.4 -21.34 135.0*c 11.7 - - - |
| 226 | +7.5 0.7 18.3 8.3 -21.49 [112.0] 11.7 - - - |
| 227 | +12.5 1.2 18.4 8.3 -21.55 137.5 12.2 10.7 8.2 -22.34 |
| 228 | +17.5 1.6 19.5 8.3 -21.52 [122.0] 12.8 8.9 8.0 -22.75 |
| 229 | +[11.5]*d 1.7 20.0 7.4 -21.01 142.5 13.0 9.0 7.8 -22.96 |
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