tag:blogger.com,1999:blog-7510048715512322715.post2254932778392839329..comments2024-02-20T22:59:18.751-08:00Comments on cryology and co.: Erratic bouldersDavid Bressanhttp://www.blogger.com/profile/17650115671464472095noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7510048715512322715.post-557712503365733752008-09-27T14:16:00.000-07:002008-09-27T14:16:00.000-07:00Great post, tying the recent discovery of the huge...Great post, tying the recent discovery of the huge erratic boulder to ice age erratics - and the heresy of being a geologist!Silver Foxhttps://www.blogger.com/profile/03131032620978696727noreply@blogger.com