Some of the ideas discussed in this blog are published in my new book called "The Stonehenge Bluestones" -- available by post and through good bookshops everywhere. Bad bookshops might not have it....
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Monday, 3 May 2010

The Pont Ceunant Moraine

Been up on the mountain today -- and checked more carefully. The whitish area shown on my Google pic of the other day is NOT a moraine -- it's an area of whitish broken dolerite blocks -- coinciding with an igneous outcrop. But the area to the east of that -- shown as a rough brownish texture on the picture is really moraine. We geomorphologists seek always to refine our ideas.....

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