Michael Whitney: GPS-tracked surface drifters Follow eight drifters released from the Morgan as they travel on ocean currents. And view maps from the journal kept by Joseph F. Edwards on the Morgan's 1918-1919 Atlantic voyage.
Brian Corbett: Harbor Chart Comparisons These maps present what 19th-century whalers may have observed at Newport in 1896 and Vineyard Haven in 1889, overlaid with what the mariner of today would see.
