source: Al Akhbar (Mauritania); Sahara Media
actor1: Rioters (Mauritania)
actor2: Rioters (Morocco)
location: Bir Oum el Grein
notes: On 17 October 2020, Mauritanian and Sahrawi gold miners clashed, burning tents and cars near Bir Oum El Grein (Tiris-Zemmour, Bir Morghrein), after an incident of aggression against a Mauritanian miner by three Sahrawi miners. [size=no report]