Keywords: Oregon rotation.png Illustration of paleo-magnetic rotation of Oregon Transferred from http //en wikipedia org en wikipedia; transferred to Commons by User Innotata using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper <br/> Original text Supplied by author Base map by William R Dickenson modifications by J Johnson PermissionOTRS 2009090610022969 William R Dickenson Original upload log page en wikipedia Oregon_rotation png 2009-09-01 20 45 J Johnson 327×392× 80921 bytes <nowiki> Illustration of paleo-magnetic rotation of Oregon Supplied by author ~~~~~ Base map by William R Dickenson modifications by J Johnson Public</nowiki> Geological maps of Oregon Geology of Washington state Tectonic landforms in Oregon |