Monday, 28 February 2011
Sunday, 27 February 2011
Saturday, 26 February 2011
Friday, 25 February 2011
Thursday, 24 February 2011
Wednesday, 23 February 2011
THE UPPER PATH
Tuesday, 22 February 2011
Monday, 21 February 2011
Sunday, 20 February 2011
Saturday, 19 February 2011
Friday, 18 February 2011
JURASSIC SCREWS
Imprints of fossils which have fallen from rock. (Portland Stone.)
The long triangular ones were probably Portland Screws (Aptyxiella portlandica) - gastropods of the late Jurassic Era.
If so, they lived more than 144 million years ago.
This post is for The Weekend in Black and White
If so, they lived more than 144 million years ago.
This post is for The Weekend in Black and White
Thursday, 17 February 2011
Wednesday, 16 February 2011
Tuesday, 15 February 2011
Monday, 14 February 2011
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