Oval outline, symmetrical. Faces flat and polished, with vertical lateral faces and rounded edges. Sub-rectangular section. Surface entirely covered by a lustrous patina.
23
Polishing Stone
Origin
Unknown
Material
Quartzite. Water-worn pebble, of brown colour (M71).
Description
Classification and chronology
Type … / Neolithic / Chalcolithic / …
Dimensions
Maximum length: 117 mm; Maximum width: 63 mm; Maximum thickness: 30 mm; Weight: 377,3 gr.
Deposit
MMAP, n.º 929.
Bibli.
MOREIRA 2007, 46, n.º 4.
