title: 30,000-year-old wild flax fibers.
abstract: A unique finding of wild flax fibers from a series of Upper Paleolithic layers at Dzudzuana Cave, located in the foothills of the Caucasus, Georgia, indicates that prehistoric hunter-gatherers were making cords for hafting stone tools, weaving baskets, or sewing garments. Radiocarbon dates demonstrate that the cave was inhabited intermittently during several periods dated to 32 to 26 thousand years before the present (kyr B.P.), 23 to 19 kyr B.P., and 13 to 11 kyr B.P. Spun, dyed, and knotted flax fibers are common. Apparently, climatic fluctuations recorded in the cave's deposits did not affect the growth of the plants because a certain level of humidity was sustained.
authors.affiliation: Institute of Paleobiology, National Museum of Georgia, Tbilisi 380007, Georgia.
authors.forename: Eliso
authors.initials: E
authors.lastname: Kvavadze
authors.forename: Ofer
authors.initials: O
authors.lastname: Bar-Yosef
authors.forename: Anna
authors.initials: A
authors.lastname: Belfer-Cohen
authors.forename: Elisabetta
authors.initials: E
authors.lastname: Boaretto
authors.forename: Nino
authors.initials: N
authors.lastname: Jakeli
authors.forename: Zinovi
authors.initials: Z
authors.lastname: Matskevich
authors.forename: Tengiz
authors.initials: T
authors.lastname: Meshveliani
mesh_terms: D001106:Archaeology; D019597:Flax; D005846:Georgia (Republic); D049690:History, Ancient; D006801:Humans; D055110:Radiometric Dating; D013784:Textiles / Q000266:history*