Wiki Education Foundation-supported course assignment edit

  This article is or was the subject of a Wiki Education Foundation-supported course assignment. Further details are available on the course page. Student editor(s): Gerrad.caldwell.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 22:33, 16 January 2022 (UTC)Reply

Image Drawn Incorrectly edit

The area shown in green as part of the Juan de Fuca Plate extends erroneously into the area that is part of the Gorda Plate. The plates are defined as crustal material emerging from their co-named ridge.Tmangray (talk) 22:03, 26 December 2016 (UTC)Reply