A Crack in the World...
Without ever setting sail, Marie Tharp mapped the... ...t Columbia University had been crisscrossing the Atlantic , recording its depths. Women weren’t allowe... ...reating a series of six parallel profiles of the Atlantic floor stretching from east to west. Her drawings... ...ach was “a deep not...
https://www.neatorama.com/2015/12/04/A-Crack-in-the-World/
