tag:blogger.com,1999:blog-5211670216140060946.post3074114734581086039..comments2024-03-17T18:37:36.377-07:00Comments on Geotripper: A Minor Mystery Photo - Road DamageGarry Hayeshttp://www.blogger.com/profile/00531226195147986457noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-5211670216140060946.post-31346250530542869032010-11-24T21:37:50.739-08:002010-11-24T21:37:50.739-08:00That would probably be Cienega Road west of Hollis...That would probably be Cienega Road west of Hollister, which crosses the San Andreas.Andrew Alden, Oakland Geology bloghttps://www.blogger.com/profile/17369367151045054784noreply@blogger.comtag:blogger.com,1999:blog-5211670216140060946.post-51446942096325857812010-11-24T20:23:43.591-08:002010-11-24T20:23:43.591-08:00Kim, you are absolutely welcome to use any of my p...Kim, you are absolutely welcome to use any of my photosGarry Hayeshttps://www.blogger.com/profile/00531226195147986457noreply@blogger.comtag:blogger.com,1999:blog-5211670216140060946.post-31724385955681755322010-11-24T18:05:57.885-08:002010-11-24T18:05:57.885-08:00Hmmmm.... and the cracks are consistent with a rig...Hmmmm.... and the cracks are consistent with a right-lateral sense of shear...<br /><br />(May I use this photo in Structure after break? We try to make structures like this with modeling clay, but it's really cool to see it for real in California!)Kimhttps://www.blogger.com/profile/07738706550175991130noreply@blogger.comtag:blogger.com,1999:blog-5211670216140060946.post-16175491418753750432010-11-24T16:30:07.326-08:002010-11-24T16:30:07.326-08:00I just love the shot of the students!I just love the shot of the students!Gaelynhttps://www.blogger.com/profile/05784162697113288888noreply@blogger.comtag:blogger.com,1999:blog-5211670216140060946.post-8319942307744494182010-11-24T13:02:55.807-08:002010-11-24T13:02:55.807-08:00I was going to guess slumping- here in the PNW, th...I was going to guess slumping- here in the PNW, these sorts of things are ubiquitous. The en-echelon fracturing seen in the first picture is exactly what I would expect if downhill was to the right. However, trying to imagine the larger context here, I think Randy's idea (or some similar fault) has a better chance of being right.Lockwoodhttps://www.blogger.com/profile/05960762797349483760noreply@blogger.comtag:blogger.com,1999:blog-5211670216140060946.post-62636942137860993372010-11-24T08:36:08.782-08:002010-11-24T08:36:08.782-08:00Could it be the San Andreas Fault? And you told th...Could it be the San Andreas Fault? And you told the students to stand over the fault, with one foot on the Pacific Plate and one foot on the North American Plate...Randy A.noreply@blogger.com