Nathaniel Vaughn Kelso
Nathaniel Vaughn Kelso is a cartographer and inventor.
His employers include Apple Inc., The Washington Post, Snap Inc., Mapzen, Stamen Design, and National Geographic Society.
Nathaniel Vaughn Kelso is a cartographer and inventor.
His employers include Apple Inc., The Washington Post, Snap Inc., Mapzen, Stamen Design, and National Geographic Society.