Detail of a topographic map of the Atlantic sea floor.
https://files.mastodon.social/media_attachments/files/110/804/557/833/860/127/original/450a3b0cc38a2656.jpeg
Pretty good girl talk, imo.
Images: Marie Tharp Maps LLC, Lamont-Doherty Earth Observatory. Taken from the website "Marie Tharp's Seafloor" by Dr. Vicki Ferrini
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