Round septaria from Madagascar on black base
PUMI1515-2
Medium spherical Septaria from Madagascar The nodules of Septaria were initially formed around a core of organic matters (plant fragments, or dead animal corpse). By digging in a clay soil, we find a big oval pebble, and after polishing we highlig ht the extraordinary combination of craks filled with black crystal and the beige to dark brown of the nodule's body.
This unique piece has been sold...
