Departamento de Prehistoria y Arqueología, Universidad de Sevilla, C/ María de Padilla S/N, Sevilla, Spain.
Grup de Recerca del Quaternari (GRQ-SERP), Departament d'Història i Arqueologia, Universitat de Barcelona, Carrer Montalegre, 6, Barcelona, Spain.
PLoS One. 2019 May 3;14(5):e0215469. doi: 10.1371/journal.pone.0215469. eCollection 2019.
A group of beads from the artificial cave of La Molina (Lora de Estepa, Sevilla) and Cova del Gegant (Sitges, Barcelona) were made from a biogenic raw material and intentionally covered by a layer of resin. This is the first time this type of treatment has been documented on elements of adornment in the Late Prehistory of the Iberian Peninsula. The composition and nature of the coatings are analysed and the symbolic role of such alterations and imitations of prehistoric adornments is discussed.
一组来自拉莫利纳(塞维利亚的洛雷·德埃斯特帕)和杰根特大洞(巴塞罗那的锡切斯)人工洞穴的珠子是由生物原料制成的,并故意涂上一层树脂。这是在伊比利亚半岛晚期史前时期的装饰品上首次发现这种处理方式。分析了涂层的组成和性质,并讨论了这种对史前装饰品的改变和模仿的象征作用。