Geology of "La presqu’île de Crozon"
Referred on the European scene, La Presqu’île de Crozon shelters and protects its exceptional geological richnesses : marine animals fossils, fossilized sea-beds, as many witnesses of our planet’s geological history. Volcanoes, corals... in Crozon ?
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[1] The peninsula of Crozon is not a land of granit ! map
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[2] The oceanic coast of Crozon’s peninsula photography
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[3] Nowadays as a cliff… photography
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[4] Fossil ripple-marks sample(s) -
[5] From -480 million years ... sample(s)
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[6] Reconstruction of the peninsula’s landscape during ordovician period (-480 million years ago) sketch
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[7] Tracks of marine worms sample(s) -
[8] Reconstruction of the peninsula’s lanscape of devonian period -410 million years ago sketch
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[9] Limestone coral sample(s) -
[10] From -400 million years ago, a rich and varied fauna sample(s)
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[11] A submarine lava flow dating from – 445 million years ago photography
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[13] An original magmatic rock : the dolerite photography -
[14] Dolerite samples sample(s)
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[15] Hercynian’s folding photography
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[16] A consequence of plate tectonics in Britain: rock deformation photography
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[17] The wind erosion -
[18] The marine erosion photography
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[19] Geological curiosity : a nodule of outstanding size sample(s) -
[20] Remarkable erosin surfaces photography
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[21] The action of living beings sample(s) -
[22] A great variety of coasts : vast beaches of fine sand photography
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[23] The monumental cliffs of the peninsula photography
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[25] A raised beach from the quaternary era photography
