16 minutes read 1991 Sightings 1991: March UFO & Alien Sightings Published: July 10, 2016 | Updated: May 28, 2018 0 Date: Spring 1991 Location: Near Ulan Bator, Mongolia Time: unknown Summary: While local nomads reported seeing flights of disc-shaped objects over the region a woman near the... Read the File Read more about 1991: March UFO & Alien Sightings
