Some of the ideas discussed in this blog are published in my book called "The Bluestone Enigma" -- available by post and through good bookshops everywhere. Bad bookshops might not have it....
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Tuesday, 20 January 2015

Sleek Stone Giant Erratics (3)

Jagged rock fragments, knocked off the edges of giant erratics 1 and 2, compared with a pebble found on the beach nearby.  They all look very similar......

The base of giant erratic No 2, showing the same "speckled" texture.  Below the hammer is the smooth sandstone surface of the Lower Coal Measures.

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