31 July 2011
In 1944 Harold Fisk finished his Geological Investigation of the Alluvial Valley of the Lower Mississippi River. The maps show the many pathways that the Mississippi River has taken in its history.
The maps are available for download from the U.S. Army Corps of Engineers. The files are very large. And very beautiful.
There is a line of mountains breaking
and Andorra is sitting Pyrenees
France and Spain co-prince
Everything flows south from here
enters the Mediterranean locks with Africa