tag:blogger.com,1999:blog-5211670216140060946.post153637137696641198..comments2024-03-17T18:37:36.377-07:00Comments on Geotripper: The Grand Staircase and the Geologic Time ScaleGarry Hayeshttp://www.blogger.com/profile/00531226195147986457noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-5211670216140060946.post-64748006245195577082008-08-09T20:32:00.000-07:002008-08-09T20:32:00.000-07:00That's always been a favorite of mine, also. I'm g...That's always been a favorite of mine, also. I'm glad you found a digital version of it!Silver Foxhttps://www.blogger.com/profile/03131032620978696727noreply@blogger.comtag:blogger.com,1999:blog-5211670216140060946.post-6457891266895883192008-08-09T20:01:00.000-07:002008-08-09T20:01:00.000-07:00I love that poster! Although my copy tends to get ...I love that poster! Although my copy tends to get displayed with the opposite side out. More volcanoes. :)Jessica Ballhttps://www.blogger.com/profile/13117925212295349320noreply@blogger.com