 A piece of flint from the Baltic on the beach, carried up on the underside of ice floes during the last ice age |
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(To navigate, click right or left edges, top, and center.) EXIF - © Børre Ludvigsen - Last modified: Thu Jul 19 20:50:09 2018 |
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A piece of flint from the Baltic on the beach, carried up on the underside of ice floes during the last ice age |
||
|
(To navigate, click right or left edges, top, and center.) EXIF - © Børre Ludvigsen - Last modified: Thu Jul 19 20:50:09 2018 |