Monument Rocks National Natural Landmark near Oakley,Kansas. These chalk layers were deposited in the Western Interior Seaway over 80 million years ago. Wind and water then carved them into the shapes we see today | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Highfill, Kenneth M. |
Bildgröße: | 4857 px × 3206 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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