River Lucas
The River Lucas is a navigable river in west central Illuminatia. The River Lucas flows primarily east to west from headwaters in the upper Transilluminatian Range near the city of Appalachian Spring and empties into the Periterranean Sea at the city of Rhythm.
The River Lucas as a geographic feature dominates the northern portions of the West Coast Megalopolitan Complex as it flows through some of the conurbation's most dense urban areas, including the cities of Rhythm and Copland.
Occupying a watershed that is somewhat confined between those of the River Cinnamon and River Rapsodia to the south and the River Caesar and Rivière di Seville to the north, the River Lucas is fed by only relatively minor tributaries within the west central plains.
The River Lucas is named after Captain Lucas, a historical figure known for serving among the leaders of the space-bound portion of the Lucidus mission.