Geologists collect samples and take notes near Lake Clark

Geologists collect samples and take notes near Lake Clark

Detailed Description

USGS research geologists Richard Lease (left) and Jamey Jones (right) take notes and collect samples of fine-grained metamorphic rock hosted as an inclusion in coarser-grained granodiorite. 

Details

Image Dimensions: 3648 x 5472

Date Taken:

Location Taken: AK, US