Tree-ring sample from an avalanche path

Tree-ring sample from an avalanche path

Detailed Description

This tree-ring sample from an avalanche path captures 256 years of data between the years 1777 and 2013. The scars in 1818 and 1974 are examples of mechanical damage caused by an avalanche. The pith is the center of the tree.

Details

Image Dimensions: 1280 x 524

Date Taken:

Location Taken: US