Source: Earle 2015 https://opentextbc.ca/physicalgeologyearle/wp-content/uploads/sites/145/2016/03/ice-flow-2.png
This work is licensed under a Creative Commons Attribution 4.0 International License.
Source: Earle 2015 https://opentextbc.ca/physicalgeologyearle/wp-content/uploads/sites/145/2016/03/ice-flow-2.png
This work is licensed under a Creative Commons Attribution 4.0 International License.