Is there guide to the Causeway that will tell me exactly what Im - TopicsExpress



          

Is there guide to the Causeway that will tell me exactly what Im looking at here? The Chimneys, columnar basalt, sediment showing extensive contact metamorphism directly beneath it, and, beneath that, more basalt which looks as if it has also formed columns, larger than those above. I want to know things like age of individual lava flows, and the correct description of that sedimentary/metamorphosed sandwich filling. My photos btw; lousy I know
Posted on: Sat, 09 Aug 2014 17:43:52 +0000

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