Geologic Folds in the Lower Ugab valley in Namibia - photo from northseattle.edu--- Wow!
Perfect hexagonal columnar joint basalt rocks , giants causeway, Ireland
Fiche exposés : La tectonique des plaques Plus
The Rainbow Mountains in Peru very Amazing | Geology IN
Sedimentary layers fold dramatic-ally toward the ocean in Kejser Franz Joseph Fjord, Greenland
Tafoni pockets are a common sight along the California Coast, but on Pebble Beach they were filled with incredible colorful, bean-sized stones - true "Jewels of the Ocean". california
"Ages of Rock" - http://trollart.com/trollart_toplinks/galleries/fossilfreeway1/pages/020.html#
The Art of Rock Folding by Ern Mainka--Geological rock folding in sedimentary layers on beach coastline, Croajingalong National Park, Victoria, Australia. Approx 5×3 foot section shown.
La signification des pierres (2) Plus