Western USA: Tectonic Motions Activity Files
four files associated with the Western North America version of the exercise
File 160884 is a 9MB Zip Archive
Uploaded:
May26 18
Last Modified: 2018-05-26 19:07:47
https://serc.carleton.edu/download/files/160884/alaska_tectonic_motions_activity_1527377084409156722.zip