Detail of Pelindaba rock. Image taken near Hartbeesport in South Africa. These are the remains of an ancient volcanic caldera.

Size: 4288px × 2848px
Location: South Africa
Photo credit: © David Kleyn / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: africa, chert, detail, dolomite, hartbeesport, highveld, pelindaba, rock, south