
and the Geology Department.
The Big Bang Theory Season 5, Episode 1

We are directly underneath
the GEOLOGY lab,
The Big Bang Theory Season 5, Episode 17

(STUTTERS)
You want me to read a GEOLOGY paper?
The Big Bang Theory Season 10, Episode 9

Stuart, this is Bert
from the Caltech GEOLOGY lab
The Big Bang Theory Season 10, Episode 6

H-Him and
his GEOLOGY.
The Big Bang Theory Season 12, Episode 24