/* DATA DESCRIPTION:
Citation:	Álvarez-Barra, Valentina Andrea; Giesecke, Thomas; Fontana, Sonia L (2021): Holocene changes in forest composition in northern Patagonia responded to climate with little impact of disturbance [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.936379
Abstract:	Here we present pollen and charcoal counts from a small lake located within the Lanín National Park, Argentina (40°12'S; 71°30'W; 1095 m a.s.l). The lacustrine sediment core was retrieved in January 2017. Pollen samples of 0.5 cm^3 were taken every 2 cm, avoiding tephra sections. Before and after major tephra layers the sampling was carried out at an interval of 1 cm. Processing of samples for pollen analysis was conducted following Bennett and Willis (2001; doi:10.1007/0-306-47668-1), including hydrofluoric acid and acetolysis. Samples with coarse particles were sieved at 120 µm. To reconstruct the past fire regime, macroscopic charcoal particles were counted in 1 cm^3 samples contiguously along the core at 1 cm intervals avoiding tephra layers wider than 1 cm. The samples were processed according to the methodology by Stevenson and Haberle (2005; hdl:1885/144170). Particles > 125 µm were counted under a binocular dissecting microscope (Whitlock and Anderson, 2003; doi:10.1007/0-387-21710-X_1).
Keyword(s):	charcoal; Chile; northern Patagonia; Nothofagus obliqua; Pollen
Supplement to:	Álvarez-Barra, Valentina Andrea; Giesecke, Thomas; Fontana, Sonia L (2022): Holocene changes in forest composition in northern Patagonia responded to climate with little impact of disturbance. Quaternary Science Reviews, 276, 107291, https://doi.org/10.1016/j.quascirev.2021.107291
Coverage:	LATITUDE: -40.200000 * LONGITUDE: -71.500000
License:	Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/)
Size:	2 datasets
*/
/* TABULAR SUMMARY OF DATASETS LISTED IN THIS COLLECTION: */
Filename	Citation of child dataset
Lanin_National_Park_charcoal.tab	Álvarez-Barra, Valentina Andrea; Giesecke, Thomas; Fontana, Sonia L (2021): Raw charcoal counts from Lake Vizcacha within the Lanín National Park, northern Patagonia. https://doi.org/10.1594/PANGAEA.936375
Lanin_National_Park_pollen.tab	Álvarez-Barra, Valentina Andrea; Giesecke, Thomas; Fontana, Sonia L (2021): Raw pollen counts from Lake Vizcacha within the Lanín National Park, northern Patagonia. https://doi.org/10.1594/PANGAEA.936378
