Septaria Small

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 highlight the extraordinary combination of craks filled with black crystal and the beige to dark brown of the nodule's body. Also exist in larger size: MI011 and MI012.
17cm