PaleoJump
TiPES database for research on rapid transitions in paleoclimates
Witold Bagniewski, Denis-Didier Rousseau, and Michael Ghil
Table 1: Marine Sediment Cores
| Site name | Location (Lat, Lon) | Depth | Period | Max resolution | Proxies | Publication | Data | Detected transitions |
|---|---|---|---|---|---|---|---|---|
| MD95-2010 | 66.6842, 4.5662 | 1226 m | 67 - 10 ka BP | 35 y | pla δ18O; ben δ18O; pla δ13C; ben δ13C; IRD; magnetic susceptibility | 📰 | 💾 | pla δ18O; pla δ18O jumps |
| ODP162-983 | 60.4035, -23.6407 | 1984 m | 1.2 - 0 Ma BP | 89 y | IRD; %NPS | 📰 | 💾 | NPS; NPS jumps |
| SO82‐5 | 59.1862, -30.9048 | 1416 m | 57 - 15 ka BP | 62 y | pla δ18O; ben δ18O; pla δ13C; ben δ13C; SST; IRD; Age Model | 📰 📰 | 💾 | SST; SST jumps; pla δ18O; pla δ18O jumps |
| MD95-2006 | 57.0302, -10.058 | 2122 m | 56 - 40 ka BP | 90 y | pla δ18O; ben δ18O; pla δ13C; ben δ13C; %NPS; SST; IRD | 📰 | 💾 | |
| JPC-13 | 53.0568, -33.5297 | 3082 m | 128 - 7 ka BP | 12 y | pla δ18O; pla δ13C; ben δ18O; ben δ13C; grain size; XRF | 📰 | 💾 💾 💾 💾 💾 | ben δ18O; ben δ18O jumps; lithics; lithics jumps; pla δ18O; pla δ18O jumps; weight; weight jumps; Zr/Sr; Zr/Sr jumps |
| U1308 | 49.8778, -24.2381 | 3871 m | 3.14 - 0 Ma BP | 118 y | ben δ18O; ben δ13C; bulk carbonate δ18O; Ca/Sr; Si/Sr; pla δ18O | 📰 📰 | 💾 💾 💾 💾 | ben δ18O; ben δ18O jumps |
| MD01-2412 | 44.5232, 145.0025 | 1225 m | 116 - 0 ka BP | 113 y | SST | 📰 | 💾 | |
| MD99-2331 | 42.15, -9.6833 | 2120 m | 160 - 16 ka BP | 137 y | pla δ18O; IRD; SST; pollen; temperate forest pollen | 📰 📰 📰 📰 | 💾 | |
| U1313 | 41, -32.9573 | 3426 m | 4.3 - 0 Ma BP | 185 y | pla δ18O; ben δ18O; SST; Qz/Cal | 📰 📰 📰 | 💾 | |
| MD95-2040 | 40.5818, -9.8612 | 2465 m | 360 - 0 ka BP | 78 y | pla δ18O; pla δ13C; ben δ18O; ben δ13C; SST; IRD | 📰 📰 | 💾 💾 💾 💾 | |
| MD95-2039 | 40.5785, -10.3485 | 3381 m | 51 - 0 ka BP | 107 y | pla δ18O; IRD; SST; temperate forest pollen | 📰 📰 📰 | ||
| MD01-2443 | 37.881, -10.176 | 2925 m | 433 - 86 ka BP | 188 y | pla δ18O; pla δ13C; ben δ18O; SST | 📰 📰 | 💾 | pla δ18O; pla δ18O jumps |
| MD95-2042 | 37.7998, -10.1665 | 3146 m | 418 - 0 ka BP | 83 y | pla δ18O; ben δ13C; pla δ13C; ben δ18O; SST | 📰 📰 📰 📰 | 💾 💾 💾 | ben δ18O; ben δ18O jumps; pla δ18O; pla δ18O jumps; SST; SST jumps; pla δ13C; pla δ13C jumps |
| U1385 | 37.5713, -10.1262 | 2587 m | 1.4 - 0 Ma BP | 47 y | pla δ18O; reflectance; ben δ18O; SST | 📰 📰 | ||
| MD01-2444 | 37.565, -10.134 | 2656 m | 420 - 0 ka BP | 86 y | pla δ18O; ben δ18O; reflectance; SST | 📰 📰 | ||
| MD99-2341 | 36.3892, -7.0657 | 582 m | 49 - 1 ka BP | 104 y | pla δ18O | 📰 | 💾 | |
| ODP977a | 36.0317, -1.9553 | 1984 m | 244 - 0 ka BP | 181 y | SST | 📰 | 💾 | SST; SST jumps |
| MD99-2339 | 35.8855, -7.5278 | 1177 m | 47 - 0 ka BP | 38 y | pla δ18O; ben δ18O; pla δ13C; ben δ13C; SST; grain size; SST | 📰 📰 | ||
| M40/4_SL71 | 34.8112, 23.1942 | 2788 m | 182 - 0 ka BP | grain size; XRF; clay; pla δ18O | 📰 📰 📰 | |||
| ODP893A | 34.28, -120.03 | 576 m | 65 - 0 ka BP | 41 y | pla δ18O; pla δ13C; ben δ18O | 📰 📰 📰 | 💾 | pla δ18O; pla δ18O jumps |
| U1429 | 31.6173, 128.9975 | 732 m | 393 - 0 ka BP | pla δ18O; ben δ18O; ben δ13C; pla δ13C; SST | 📰 | |||
| MD02-2575 | 29.0017, -87.1189 | 847 m | 400 - 1 ka BP | 135 y | pla δ18O; ben δ18O; SST | 📰 | 💾 | pla δ18O; pla δ18O jumps; SST; SST jumps |
| MD04-2876 | 24.8428, 64.0082 | 828 m | 50 - 0 ka BP | 169 y | δ15N; total N; TOC | 📰 | 💾 | |
| SO90-93KL | 23.5833, 64.2167 | 1802 m | 109 - 1 ka BP | 177 y | pla δ18O | 📰 | 💾 | |
| SO130-289KL | 23.1223, 66.4973 | 571 m | 79 - 2 ka BP | 0.2 y | reflectance; grain size; TOC; ... | 📰 📰 | ||
| SO90-136KL | 23.1167, 66.5 | 568 m | 66 - 2 ka BP | 63 y | TOC | 📰 | 💾 | |
| SO90-111KL | 23.1, 66.4833 | 775 m | 62 - 2 ka BP | 72 y | TOC | 📰 | 💾 | |
| ODP658C | 20.75, -18.5833 | 2263 m | 84 - 0 ka BP | 135 y | SST | 📰 | ||
| SO188‐17286‐1 | 19.743, 89.8793 | 1428 m | 129 - 0 ka BP | 158 y | pla δ18O; ben δ18O; SST | 📰 | 💾 | SST; SST jumps |
| U1446 | 19.083, 85.733 | 1440 m | 1.46 - 0 Ma BP | 24 y | Rb/Ca | 📰 | 💾 | |
| GeoB9526-5 | 12.435, -18.0567 | 3223 m | 72 - 1 ka BP | 55 y | Fe/K; SST; ben δ18O | 📰 📰 | 💾 💾 | |
| NIOP905 | 10.7669, 51.9511 | 1580 m | 88 - 1 ka BP | 145 y | ben δ18O; ben δ13C | 📰 | 💾 | |
| MD03-2621 | 10.6782, -64.9715 | 847 m | 109 - 6 ka BP | 0.1 y | reflectance | 📰 | 💾 | reflectance; reflectance jumps; reflectance RQA; reflectance RQA jumps |
| MD97-2141 | 8.78, 121.28 | 3633 m | 395 - 5 ka BP | 51 y | pla δ18O | 📰 | 💾 | pla δ18O; pla δ18O jumps |
| MD98-2181 | 6.3, 125.83 | 2114 m | 68 - 0 ka BP | 66 y | pla δ18O; pla δ13C; ben δ18O; SST | 📰 📰 | ||
| MD03-2707 | 2.502, 9.395 | 1295 m | 155 - 0 ka BP | 92 y | pla δ18O; SST | 📰 | 💾 | pla δ18O; pla δ18O jumps; SST; SST jumps |
| TR163-22 | 0.52, -92.4 | 2830 m | 135 - 1 ka BP | 169 y | pla δ18O; ben δ18O; SST | 📰 | 💾 | |
| SO189-039KL | -0.79, 99.9085 | 517 m | 45 - 0 ka BP | 66 y | pla δ18O; SST | 📰 | 💾 | |
| GeoB6518-1 | -5.5883, 11.2217 | 962 m | 43 - 0 ka BP | pla δ18O; ben δ18O; TOC; SST | 📰 📰 | |||
| GeoB7139-2 | -30.2, -71.9832 | 3267 m | 70 - 1 ka BP | 53 y | δ15N; total N | 📰 | 💾 | |
| MD03-2611G | -36.7298, 136.5483 | 2420 m | 94 - 0 ka BP | 15 y | pla δ18O; pla δ13C; SST; quartz; Ti | 📰 | ||
| ODP1089 | -40.93, 9.9 | 4621 m | 615 - 0 ka BP | 189 y | pla δ18O; ben δ18O; pla δ13C; ben δ13C | 📰 | 💾 | |
| TNO57‐21 | -41.1, 7.8 | 4981 m | 99 - 0 ka BP | 112 y | pla δ18O; %NPS | 📰 | 💾 | |
| MD02-2588 | -41.3317, 25.8283 | 2907 m | 353 - 0 ka BP | 246 y | ben δ18O; ben δ13C; pla δ13C | 📰 | ||
| ODP181-1123 | -41.786, -171.499 | 3290 m | 1.5 - 0 Ma BP | 388 y | ben δ18O; ben δ13C; Mg/Ca | 📰 | 💾 | |
| MD07-3076Q | -44.1533, -14.2282 | 3770 m | 67 - 1 ka BP | 61 y | pla δ18O; pla δ13C; SST | 📰 📰 | ||
| MD97-2120 | -45.5343, 174.9308 | 1210 m | 151 - 4 ka BP | 103 y | pla δ18O; SST | 📰 | ||
| MD88-770 | -46.0167, 96.4667 | 3290 m | 149 - 5 ka BP | 187 y | SST | 📰 | 💾 | |
| CENOGRID stack | N/A | N/A | 67.1 - 0 Ma BP | 2000 y | ben δ18O; ben δ13C | 📰 | 💾 | ben δ13C; ben δ13C main; ben δ18O; ben δ18O main |
Table 2: Ice Cores
| Site name | Location (Lat, Lon) | Elevation | Period | Max resolution | Proxies | Publication | Data | Detected transitions |
|---|---|---|---|---|---|---|---|---|
| NEEM | 77.45, -51.06 | 2545 m | 129 - 0 ka b2k | 4 y | δ18O; Ca2+; Na+; ... | 📰 📰 📰 | 💾 💾 💾 | Ca2+; Ca2+ jumps; δ18O; δ18O jumps |
| NGRIP | 75.1, -42.32 | 2925 m | 122 - 0 ka b2k | 20 y | δ18O; Ca2+; dust; CH4 | 📰 📰 | 💾 | δ18O; δ18O jumps; δ18O RQA; δ18O RQA jumps; Ca2+; Ca2+ jumps |
| GISP2 | 72.97, -38.8 | 3208 m | 104 - 0 ka b2k | 20 y | δ18O; Ca2+; CH4; δ15N; ... | 📰 | ||
| GRIP | 72.58, -37.63 | 3200 m | 104 - 0 ka b2k | 20 y | δ18O; Ca2+; CH4; ... | 📰 | ||
| Guliya | 35.28, 81.48 | 6200 m | 132 - 0 ka BP | 400 y | δ18O; dust; ... | 📰 | 💾 | |
| TALDICE | -72.7833, 159.0667 | 2315 m | 314 - 0 ka b2k | 39 y | δ18O; CH4; Fe | 📰 📰 | ||
| EPICA EDML | -75.0025, 0.0684 | 2416 m | 150 - 0 ka b2k | 19 y | δ18O | 📰 | 💾 | |
| EPICA Dome C | -75.1, 123.35 | 3189 m | 802 - 0 ka b2k | 39 y | δD; δT; CO2; CH4; dust; δ18O; Ca2+ | 📰 📰 📰 📰 📰 📰 | ||
| Dome Fuji | -77.32, 38.7 | 3810 m | 716 - 0 ka BP | 34 y | δ18O; dust | 📰 | ||
| Vostok | -78.47, 106.8 | 3488 m | 423 - 0 ka BP | 55 y | δD; δT; CH4; dust; ... | 📰 | ||
| WAIS Divide | -79.4676, -112.0865 | 1806 m | 68 - 0 ka b2k | 12 y | δ18O; CH4; ... | 📰 | 💾 💾 💾 | |
| Synthetic Greenland | N/A | 2135 m | 798 - 5 ka b2k | 50 y | δ18O | 📰 | 💾 | δ18O; δ18O jumps |
Table 3: Speleothems
| Site name | Location (Lat, Lon) | Elevation | Period | Max resolution | Proxies | Publication | Data | Detected transitions |
|---|---|---|---|---|---|---|---|---|
| Gassel Tropfsteinhöhle Cave | 47.8228, 13.8428 | 1225 m | 108 - 77 ka BP | 5 y | δ18O | 📰 | ||
| Grete-Ruth Cave | 47.5429, 12.0272 | 1435 m | 111 - 103 ka BP | 12 y | δ18O | 📰 | ||
| Hölloch im Mahdtal Cave | 47.3779, 10.1505 | 1438 m | 74.4 - 73.6 ka BP | 5 y | δ18O | 📰 | ||
| Schneckenloch Cave | 47.3745, 10.068 | 1285 m | 118 - 64 ka BP | 7 y | δ18O | 📰 📰 | ||
| Grosser Baschg Cave | 47.2501, 9.6667 | 785 m | 87 - 81 ka BP | 14 y | δ18O | 📰 📰 | ||
| Villars Cave (Vil-stm09) | 45.4423, 0.785 | 175 m | 83 - 31 ka BP | 88 y | δ18O; δ13C | 📰 📰 | 💾 | |
| Kesang Cave | 42.93, 81.78 | 2000 m | 500 - 52 ka BP | 23 y | δ18O | 📰 | 💾 | |
| Sofular Cave | 41.416, 31.934 | 700 m | 50 - 0 ka BP | 18 y | δ18O; δ13C | 📰 | 💾 | |
| Tonnel'naya Cave | 38.4, 67.23 | 3226 m | 134 - 8 ka BP | 1 y | δ18O; δ13C; Sr/Ca; S/Ca | 📰 | 💾 💾 | |
| Leviathan Cave | 37.8314, -115.6072 | 2400 m | 174 - 0 ka BP | 50 y | δ18O | 📰 | ||
| Dim Cave (Dim-E3) | 36.54, 32.1095 | 232 m | 90 - 10 ka BP | 82 y | δ18O; δ13C | 📰 | 💾 | |
| Devils Hole | 36.4253, -116.2914 | 719 m | 204 - 5 ka BP | 65 y | δ18O; δ13C | 📰 | 💾 | |
| Fort Stanton Cave | 33.5068, -105.4935 | 1864 m | 56 - 11 ka BP | 23 y | δ18O | 📰 | ||
| Hulu Cave (MSD; MSL) | 32.0581,119.0411 | 86 m | 76 - 18 ka BP | 68 y | δ18O; U/Th ages | 📰 | ||
| Cave of the Bells | 31.7289, -110.7684 | 1639 m | 53 - 11 ka BP | 18 y | δ18O | 📰 | ||
| Sanbao Cave | 31.667, 110.433 | 1900 m | 641 - 0 ka BP | δ18O; U/Th ages | 📰 📰 | |||
| Soreq Cave | 31.45, 35.03 | 400 m | 184 - 0 ka BP | 44 y | δ18O; δ13C | 📰 | ||
| Bittoo Cave | 30.7903, 77.7764 | 3000 m | 284 - 0 ka BP | 18 y | δ18O; δ13C | 📰 | 💾 | δ18O; δ18O jumps |
| Abaco Island Cave | 26.23, -77.16 | -17 m | 64 - 14 ka BP | 14 y | δ18O; δ13C; Sr/Ca; Mg/Ca | 📰 | ||
| Dongge Cave | 25.28, 108.08 | 680 m | 146 - 99 ka BP | 20 y | δ18O; U/Th ages | 📰 | ||
| Moomi Cave | 12.533,54.317 | 400 m | 53 - 40 ka BP | 15 y | δ18O | 📰 | ||
| Terciopelo Cave | 10.1667, -85.3333 | 370 m | 98 - 24 ka BP | 100 y | δ18O | 📰 | ||
| Northern Borneo | 4.0848, 114.8503 | 250 m | 162 - 0 ka BP | 55 y | δ18O | 📰 | ||
| Santiago Cave | -3.0167, -78.1333 | 980 m | 94 - 6 ka BP | 49 y | δ18O | 📰 | ||
| Paraiso Cave (PAR07) | -4.067, -55.45 | 60 m | 45 - 18 ka BP | 21 y | δ18O; δ13C | 📰 | 💾 | δ18O; δ18O jumps |
| Pacupahuain Cave | -11.24, -75.82 | 3800 m | 50 - 16 ka BP | 27 y | δ18O; δ13C | 📰 | ||
| Lapa Sem Fim Cave | -16.149, -44.627 | 690 m | 84 - 12 ka BP | 8 y | δ18O | 📰 | ||
| Lapa Grande Cave | -16.7067,-43.9427 | 730 m | 84 - 40 ka BP | 14 y | δ18O | 📰 | ||
| Ball Gown Cave | -17.28, 125.12 | 100 m | 40 - 8 ka BP | δ18O | 📰 | |||
| Botuvera Cave | -27.2254, -49.1575 | 230 m | 116 - 0 ka BP | 95 y | δ18O; δ13C | 📰 | 💾 | δ18O; δ18O jumps |
| Hollywood Cave | -41.9517, 171.4759 | 130 m | 73 - 11 ka BP | 58 y | δ18O; δ13C | 📰 | ||
| China cave composite | N/A | N/A | 641 - 0 ka BP | 22 y | δ18O; U/Th ages | 📰 | 💾 | δ18O; δ18O 122ky; δ18O jumps; δ18O RQA; δ18O RQA jumps |
Table 4: Loess Records
| Site name | Location (Lat, Lon) | Elevation | Period | Max resolution | Proxies | Publication | Data | Detected transitions |
|---|---|---|---|---|---|---|---|---|
| ELSA-Eifel loess stack | 50.16, 6.83 | 403 m | 132 - 0 ka BP | 100 y | dust | 📰 | 💾 | dust; dust jumps |
| Nussloch loess | 49.3164, 8.7217 | 180 m | 130 - 18 ka BP | grain size; δ13C; Snails; earth worms; magnetic susceptibility; paleosol-loess doublets | 📰 📰 | |||
| Dunaszekcso loess | 46.0903, 18.7625 | 135 m | 150 - 20 ka BP | grain size; paleosol-loess doublets | 📰 | |||
| Chashmanigar loess | 38.3922, 69.8325 | 1400 m | 1.77 - 0 Ma BP | grain size; magnetic susceptibility; reflectance | 📰 | |||
| Gulang loess | 37.49, 102.88 | 2400 m | 1.48 - 0 Ma BP | 50 y | grain size; δ13C | 📰 📰 📰 | ||
| Jiyuan loess | 37.14, 107.39 | 1730 m | 130 - 0 ka BP | grain size | 📰 | |||
| Zichang loess | 37.14, 109.85 | 1265 m | 249 - 0 ka BP | grain size | 📰 | |||
| Hongde loess | 36.77, 107.21 | 1640 m | 249 - 0 ka BP | grain size | 📰 | |||
| Huanxian loess | 36.65, 107.26 | 1500 m | 249 - 0 ka BP | grain size | 📰 | |||
| Jingyuan loess | 36.35, 104.62 | 2050 m | 1.7 - 0 Ma BP | 26 y | grain size; δ13C | 📰 📰 📰 📰 | ||
| Huachi loess | 36.34, 107.93 | 1395 m | 249 - 0 ka BP | grain size | 📰 | |||
| Xinzhuangyuan loess | 36.19, 104.73 | 2110 m | 249 - 0 ka BP | grain size | 📰 | |||
| Linxia loess | 36.15, 103.63 | 2210 m | 660 - 0 ka BP | grain size | 📰 📰 | |||
| Lijiayuan loess | 36.12, 104.86 | 1850 m | 249 - 0 ka BP | grain size | 📰 | |||
| Yimaguan loess | 35.917, 107.617 | 1500 m | 879 - 0 ka BP | 197 y | grain size; magnetic susceptibility | 📰 | ||
| Luochuan loess | 35.717, 109.417 | 1100 m | 884 - 0 ka BP | 289 y | grain size; magnetic susceptibility | 📰 | ||
| Chinese Loess Plateau stack | 35.41,107.73 | 1300 m | 3.6 - 0 Ma BP | 1000 y | grain size; magnetic susceptibility | 📰 | 💾 | |
| Chiloparts loess stack | 35.3, 107.6 | 1300 m | 2.6 - 0 Ma BP | grain size | 📰 | |||
| Lingtai loess | 35.067, 107.65 | 1350 m | 7 - 0 Ma BP | 107 y | grain size; magnetic susceptibility; carbonate | 📰 | ||
| CHILOMOS loess stack | N/A | N/A | 249 - 0 ka BP | 200 y | grain size | 📰 | 💾 |
Table 5: Lake Sediment Cores
| Site name | Location (Lat, Lon) | Elevation | Period | Max resolution | Proxies | Publication | Data | Detected transitions |
|---|---|---|---|---|---|---|---|---|
| Lake El'gygytgyn | 67.4997, 172.1039 | 489 m | 3.6 - 0 Ma BP | 27 y | Mn/Fe; Si/Ti; magnetic susceptibility; TOC; TIC; biogenic Si | 📰 📰 | ||
| Lake Baikal | 53.696, 108.3516 | 456 m | 1.8 - 0 Ma BP | 223 y | biogenic silica | 📰 | 💾 | biogenic Si; biogenic Si jumps |
| Füramoos | 47.9906, 9.8869 | 660 m | 142 - 0 ka BP | 24 y | pollen; XRF; loss on ignition | 📰 📰 | ||
| Les Echets | 45.8333, 5 | 267 m | 46 - 15 ka BP | pollen; diatoms; magnetic susceptibility; geochemistry | 📰 📰 | |||
| Lac du Bouchet | 44.83, 3.82 | 1200 m | 70 - 0 ka BP | 89 y | pollen; temperate forest pollen | 📰 📰 | ||
| Summer Lake | 42.83, -120.75 | 1260 m | 46 - 23 ka BP | 76 y | δ18O; δ13C | 📰 | 💾 | |
| Valle di Castiglione | 41.9, 12.76 | 44 m | 56 - 14 ka BP | 357 y | pollen; temperate forest pollen | 📰 📰 | ||
| Tenaghi Philippon | 40.9638, 24.2456 | 40 m | 1.35 - 0 Ma BP | 14 y | XRF; pollen | 📰 📰 | ||
| Lake Ohrid | 41.0492, 20.715 | 693 m | 1.36 - 0 Ma BP | 208 y | δ18O; δ13C; TIC; Zr/K; pollen; ... | 📰 📰 📰 📰 | 💾 | TIC; TIC jumps |
| Lago di Monticchio | 40.9317, 15.6049 | 656 m | 100 - 10 ka BP | 120 y | pollen; temperate forest pollen; biogenic silica; dry density | 📰 📰 📰 | ||
| Ioannina | 39.75, 20.85 | 470 m | 130 - 0 ka BP | 150 y | pollen; temperate forest pollen | 📰 📰 | ||
| Lake Van | 38.667, 42.669 | 1649 m | 250 - 129 ka BP | 336 y | δ18O; δ13C; pollen; ... | 📰 | 💾 | |
| Padul | 37, -3.67 | 785 m | 197 - 0 ka BP | 102 y | pollen; precipitation | 📰 📰 📰 | ||
| Dead Sea | 31.5081, 35.471 | -428 m | 88 - 14 ka BP | 242 y | pollen | 📰 | ||
| Lake Tulane | 27.584, -81.5022 | 36 m | 61 - 0 ka BP | Pinus pollen | 📰 | |||
| Lake Tanganyika | -6.7138, 29.8326 | 773 m | 59 - 1 ka BP | 260 y | δ13C; δD; Lake Surface Temperature | 📰 | 💾 | |
| Lake Malawi | -11.2939, 34.4372 | 500 m | 1.28 - 0 Ma BP | 14 y | Ca; T; δ13C | 📰 | 💾 💾 | |
| Lake Titicaca | -15.9368, -69.16 | 3810 m | 370 - 3 ka BP | 28 y | TOC; δ13C; grain size | 📰 📰 |
- This database is continuously updated and might still include errors and/or incomplete information. Please verify the references and the original data before using the information provided here.
- The "Detected transitions" were produced with methods availabe from the TiPES Statistical Toolbox and described in "Automatic detection of abrupt transitions in paleoclimate records", W. Bagniewski, M. Ghil, D.-D. Rousseau, 2021, Chaos, 31(11):113129. PDF files display the time series along with detected transitions. CSV files contain both the dates of the transitions and the method's settings used to generate these results.
- The "Max resolution" column represents the maximum resolution over any 10 ky interval, for time periods older than 14 ka BP.
- Please note that the table rows are sortable.
- To import the CSV files in Python, use:
import pandas as pd data = pd.read_csv('filename.csv', comment='#')
In Matlab, use:
Usage
C = readcell('filename.csv', 'CommentStyle', '#');
data = cell2table(C(2:end,:), 'VariableNames', C(1,:));
- PaleoJump is available under the open source MIT license.
- For a detailed description of PaleoJump, please see "The PaleoJump database for abrupt transitions in past climates", W. Bagniewski, D.-D. Rousseau, M. Ghil, 2023, Scientific Reports, 13(1):4472.
- To cite the database itself, use: Bagniewski, Witold, Rousseau, Denis-Didier, & Ghil, Michael. (2022). PaleoJump. Zenodo. https://doi.org/10.5281/zenodo.6534031.
Additional information