Folded rock from mining for education. Folds in rocks vary in size from microscopic crinkles to mountain-sized folds and occur singly as isolated folds and in extensive fold trains of different sizes.

Folded rock from mining for education. Folds in rocks vary in size from microscopic crinkles to mountain-sized folds and occur singly as isolated folds and in extensive fold trains of different sizes. - 92039371

類似的圖片

to-top-page