Showing posts with label highway. Show all posts
Showing posts with label highway. Show all posts

Saturday, September 17, 2011

Buckled Freeway Deck Over Crack Zone


Buckled freeway deck over crack zone that extends through freeway interchange area. From the Geology Teaching Slides of Dr. Arthur Gibbs Sylvester.

Friday, September 16, 2011

Crack in Highway 46


Ground fracture in Hwy 46 on San Andreas fault, 0.5 mi east of Cholame, California, USA. From the Geology Teaching Slides of Dr. Arthur Gibbs Sylvester.