වොල්ගා ඩෙල්ටාව

වොල්ගා ඩෙල්ටාව (ඉංග්‍රීසි:  Volga Delta) යුරෝපයේ විශාලතම ඩෙල්ටාවයි.

Ramsar Wetland
Designated	11 October 1976
Reference no.	111

Volga Delta and northwestern Caspian Sea. While most of the purple seen in this image appears to be diluted mud, some may be phytoplankton or algal blooms, particularly in the lower right corner of the image.