Uploaded 28-Aug-12
Taken 28-Aug-12
10 of 259 photos
VC8U5447_LR
El Donyo Lengai, Tanzania More fluid than usual lavas, the sodium and potassium carbonate minerals of the lavas formed by El Donyo Lengai are unstable at the surface and susceptible to rapid weathering, quickly turning from black to grey in color, and sometimes compared to dish soap.
©2008 Michael Poliza Photography
