Another “mysterious” monolith has been spotted. This time, on a Las Vegas hiking trail in Nevada, according to the Las Vegas Metropolitan Police Department (LVMPD).

“We see a lot of weird things when people go hiking like not being prepared for the weather, not bringing enough water … but check this out,” the department wrote in a Facebook post on Tuesday showing images of a mirrored structure. “How did it get up there?”

The monolith was found over the weekend near Gass Peak north of Las Vegas, it added.

Read more: cnn.com
Monolith