This squid is well-preserved in a limestone nodule. When phragmoteuthids like this retain the fossilised ink sac, the ink can be ground up, mixed with water and then used to write or draw with!
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This squid is well-preserved in a limestone nodule. When phragmoteuthids like this retain the fossilised ink sac, the ink can be ground up, mixed with water and then used to write or draw with!