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8h 57min, may 16, 2001 y - Black Mesa Incident
Description:
Dr. Gordon Freeman conducts an experiment on sample GG-3883 causing the Black Mesa Incident.
Added to timeline:
Half Life Timeline
By
Field Marshall Veers
3 Dec 2021
0
0
242
Date:
8h 57min, may 16, 2001 y
Now
~ 25 years ago
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