Anthracological data from the excavation at Puig Castelar (Sta. Coloma de Gramanet). The attached data comes from the charcoal analyses of the assemblage from the protohistoric...
Species: Quercus species; No of rings: 79; first year: 1642; tree-death year: 1721; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 23; Last ring under bark: pre
