Tumulus d'Er Grah (bretagne)
Type: historic=archaeological_site
Coordinates: 47.57200877635627, -2.9505644884949302
Area: 0.00226722265625 km²
OSM tags:
archaeological_site: tumulus
building:material: stone
heritage: 2
heritage:operator: mhs
historic: archaeological_site
historic:civilization: celtic
mhs:inscription_date: 1935-01-16
name: Tumulus d'Er Grah
name:br: Ar Groc'h
ref:mhs: PA00091391
source:name:br: ofis publik ar brezhoneg
wikipedia: fr:Tumulus d'Er Grah