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Persistent drying in the tropics linked to natural forcing

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Academic year: 2021

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Figure

Figure 1 | Geographical characteristics of the study area. (a) Location map of Mesoamerica and of the Xibalba cave; (b) Map of the speleothem site with major physical features of the cave.
Figure 2 | Image of the speleothem and age model. (a) The photograph of GU-Xi-1 stalagmite shows the height of the specimen used in this study (18 cm), with a rounded top and no ‘cup’ that could imply drip erosion
Figure 5 | Persistent drying phases over Mesoamerica and volcanic forcing. (a) Volcanic radiative forcing from 1700–2000 C
Figure 8 | June–November precipitation in Yucata ´n from Coupled Model Intercomparison Project 5 simulations covering the period 1700–2005.

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