Sub-rectangular outline. Fragmented and irregular ends, with asymmetrical fractures. Reduced faces, flat and highly polished. Vertical lateral faces with rounded edges. Sub-rectangular section.
Monte Padrão, Monte Córdova, Santo Tirso.
Quartzite. Water-worn pebble of fluvial origin, brown in colour (P30).
Sub-rectangular outline. Fragmented and irregular ends, with asymmetrical fractures. Reduced faces, flat and highly polished. Vertical lateral faces with rounded edges. Sub-rectangular section.
Type… / Monte Padrão – Phase I-III
Maximum length: 60 mm; Maximum width: 40 mm; Maximum thickness: 38 mm; Weight: 147 gr.
MMAP [PAD. 85 (M1.089), 3829].
Unpublished