ricardo vacapinta on Nostr: The center of Amsterdam is full of fossils if you look down. Much of the pavement ...

The center of Amsterdam is full of fossils if you look down. Much of the pavement border is Kilkenny Limestone which was rich in Carboniferous fossils. This includes brachiopods, snails, coral, sea lilies from 300 Million years ago. npub17ppspmd6pq4htcw7seqpe4ft8vdruny6v7whfce3whj6ysepudhqq3zs2h (npub17pp…zs2h) npub1wz52ux0xx8ncf8u3k5uu948le5uve3qv0rcht2p57n4rnapt0jcsq3gdzv (npub1wz5…gdzv) npub1xyslvcmv9m9vj9jmw8zvxstv0g294a8ly5nh4xyyyzgf7dnavxmsg847yk (npub1xys…47yk)