Fragment of a large boat-shaped quern. Irregular sub-rectangular outline. Hollowed and highly polished upper and lower surfaces, with rounded edges. Sub-rectangular section with levelled outer base.
SANTARÉM 1956a, 401-402; SANCHES 1981, 95; 1982, 56-61; MOREIRA 2007, 53-54, MMAP 38; 2013, 49-50; 2014, 84.