Field images of lavakas (gullies) in Madagascar

Curated set of lavaka (gully) field images, with descriptions and locations. This set of 688 images, taken in 2005 and 2006, provides both a comprehensive repository of the range of types of lavakas, in different stages of evolution and of different sizes; as well as a record of their condition in the early 2000s that can be used for ongoing comparative analysis.