Natural site: soil section. Only one palynological sample. Differential conservation problem (disproportionate number of cichorioidae pollen).
Naturel site: drilling. 10 palynological samples + 1 radiocarbon dating. Archaeological site of Ensérune (34). All of the remaining samples analysed by Sébastien Guillon.
Wetland area. Drillings. 24 palynological samples. Drilling campaign in Northern Syria in 2005. Poor pollen conservation. No radiocarbon datings.
Archaeological excavations. 16 palynological samples: 4 in 2005 by Sébastien Guillon (sterile samples) and 12 in 2010 by Hervé Richard (contrasting but sometimes exploitable results).
Archaeological excavations. 18 palynological samples. Pollen not very well preserved, some acceptable samples.
Natural site: peat bog border on the lake. 106 palynological samples (18 by S. Guillon) + 21 radiocarbon datings. Unpublished data in its entirety.