41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
10804338
1034875
2
Public Timelines
FAQ

11 h, mar 24, 1987 y - The Morelli Construction & Mining Company discovers ancient tunnels in Mount Greylock during the construction of the Unit 13 Facility

Description:

(Circa 11:00 AM)

"We came across these tunnels inside the moutain pretty deep in. But, uh... Well, this is going to sound a little crazy, but you told me to call if anything strange came up, and, uh... I figured this qualifies."
-Paul Morelli, to Frank Porter

"On March 24th, our crew came across tunnels in the mountain that held a multitude of ancient markings and artifacts."
-Arnold Eugene Rivers

Added to timeline:

Date:

11 h, mar 24, 1987 y
Now
~ 39 years ago

Images: