strontium (1) isotope (1) fossile (1) datation (1) profession (1) Clothing (1) Dating (1) Identification (1) Antiquities, Prehistoric (1) Shell beads (1) Dentalium (1) Origin (1) Strontium (1) Shells (1) Pins and needles (1) Prehistoric peoples (1) Isotopes (1) Identification (1) Hunting and gathering societies (1) Exchange (1) Clothing and dress (1) Bone (1) Beads (1) Beaches (1) Beadworkers (1) Home range (1) Identification (1) Size (1) Grave goods (1) Isotopes (1)