tag:blogger.com,1999:blog-9188642669907788257.post9218984830699723238..comments2024-03-20T14:47:34.192-07:00Comments on Reading the Washington Landscape: Supercontinent ColumbiaDan McShanehttp://www.blogger.com/profile/17044037213245602667noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-9188642669907788257.post-66739261812777343842012-02-04T20:28:14.929-08:002012-02-04T20:28:14.929-08:00John Rogers is great! I highly recommend Continent...John Rogers is great! I highly recommend Continents and Supercontinents by Rogers and Santosh, I have learned so much from that book.Dominionhttps://www.blogger.com/profile/02437112031104145649noreply@blogger.com