Tomb of les Malloles or Pedrafita Curiosity · Rubió, Anoia, Barcelona Image of Rubió, not of the place itself. A wide-corridor megalithic tomb from the early Bronze Age, in the first centuries of the second millennium BC, located at the start of the Serra de Rubió. Excavations begun in 1996 found the remains of twelve adults, two young people and a child, together with personal items, ornaments and domestic utensils. A stone fragment was also recovered, possibly from the cover slab, with petroglyphic carvings of concentric circles. Photo: Gustau Erill i Pinyot (CC BY-SA 3.0) What to see and do in Rubió