Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Carlsbad Caverns National Park' has mentioned 'Lake' in the following places:
Occurrence Sentence Text Source
He named many of the rooms, including the Big Room, New Mexico Room, Kings Palace, Queens Chamber, Papoose Room, and Green Lake Room.
Green Lake Room The uppermost of the "Scenic Rooms", it is named for a deep, malachite-colored pool in the corner of the room.
In the early 1960s, when the military was testing the feasibility of Carlsbad Cavern as an emergency fallout shelter, the Green Lake was used to look for ripples caused by a nuclear bomb test many miles away.
It is named for its large lake containing globular, cloud-like rock formations that formed underwater when the lake level was much higher.
New Mexico Room Located adjacent to the Green Lake Room and accessed by means of a somewhat narrow corridor.