A simplified version of the stratigraphy of Shubayqa 1, an Epipalaeolithic site in eastern Jordan, after Richter et al. (2017) .
A data frame with 30 rows, representing contexts, and 7 variables:
integer; a unique identifier of the context.
character; type of context, i.e. deposit, fill, cut, or structural.
integer vector; context(s) stratigraphically above this one.
integer vector; context(s) stratigraphically below this one.
integer vector; context(s) stratigraphically equal to this one.
character; Phase assigned to the context, for contexts that aren't structural.
character; for structural contexts, the name of the structure they belong to.
Richter et al. (2017)
The stratigraphy is a simplified version derived from the schematic section in Richter et al. (2017) , figure 2. Context numbers were arbitrarily assigned and the stratigraphic relations are based on those evident in the diagram. Phase and structure names are also based on the diagram.
Richter T, Arranz-Otaegui A, Yeomans L, Boaretto E (2017). “High Resolution AMS Dates from Shubayqa 1, northeast Jordan Reveal Complex Origins of Late Epipalaeolithic Natufian in the Levant.” Scientific reports, 7(1), 17025. ISSN 2045-2322, doi: 10.1038/s41598-017-17096-5 , https://doi.org/10.1038/s41598-017-17096-5.