bear gulch cave trail - pinnacles national park (california)

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bear gulch cave trail - pinnacles national park (california)

Bear Gulch Cave Trail, in the Pinnacles National Park (California)

The trail enters a "talus cave" area.­ Two hikers are standing under the boulder, giving a sense of scale.­

A "talus cave" is formed when falling boulders and debris get wedged in a narrow canyon, leaving a space under them.­

boulders
caving
gulch
hiking
natural cave
pinnacles national park
spelunking
talus cave
trail
April 16, 2017
Bear Gulch Dam, Paicines, CA 95043, USA