Ox Bow Lake Formation, As Seen By the Google Earth Time Machine

djl4570 writes with a link to this "excellent study in the gradual change of geographic features as a river meander becomes an ox bow lake when the river current cuts through the meander. The same Google Earth feature can be used to view changes in urban and suburban geography. The historical data is a work in progress. The region I looked at only has images going back to 1993. Other regions will have a different mix and depth of data."

Comments

global warming

[phantomfive]

I've plotted a graph of all the ox bow lake formations found using Google Maps, and guess what? Not one formed before 1993. What happened in 1993? That's right, CO2 levels hit 350ppm. Coincidence? I think not. We need to save our ox bows, donate today.