The Ankaratra volcanic field in central Madagascar consists of lava domes, fissure vents, scoria cones, and maars. The volcanic field is one of the largest on the island and covers a 100-km-long area in central Madagascar. Hot springs occur at Ranomafana. N is at the top in this NASA Landsat image.

NASA Landsat 7 image (worldwind.arc.nasa.gov)

This image is made available as a Public Domain Work, but proper attribution is appreciated.

Keywords: remote sensing

Vakinankaratra