Patapsco Vallis is a valley in the Elysium quadrangle of Mars, located at 24° N and 207° West.
Patapsco Vallis is a valley in the Elysium quadrangle of Mars , located at 24 ° N and 207 ° West .
On what celestial body is Patapsco Vallis located?
On what celestial body is Patapsco Vallis located ?
Mars
Mars