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Thursday, October 10, 2013

National Geographic - Photo of the day (October 9, 2013)

Photograph by Peter Essick
October 9, 2013
Algae Bloom, Ohio

This Month in Photo of the Day: The Power of Photography
Fertilizer runoff causes toxic algal blooms. This one covered a third of Lake Erie in 2011.

See more pictures from the May 2013 feature story "Fertilized World."
See pictures of Life in Color: Green »
Get tips on finding the right point of view »

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