Scientists Collect Data on Yosemite Rock Erosion

Image: Scientists Collect Data on Yosemite Rock Erosion

Detailed Description

Yosemite National Park geologist Greg Stock and USGS civil engineer Brian Collins download data from instruments measuring how much granitic exfoliation sheets move from daily temperature variations as a precursor to rock fall.

Details

Image Dimensions: 3072 x 2304

Date Taken:

Location Taken: Yosemite National Park, CA, US