Looking across from Hetch Hetchy Dome to Kolana Rock. There is a triangle of eye bolts drilled into the granite from which lines were strung to Kolana Peak during WWII to protect the dam from aircraft.
Hetch Hetchy Dome summit
Looking across from Hetch Hetchy Dome to Kolana Rock. There is a triangle of eye bolts drilled into the granite from which lines were strung to Kolana Peak during WWII to protect the dam from aircraft.