A Septarian concretion, Belgian, a large and decorative septarian nodule concretion recovered from a quarry near Antwerp, Belgium, 45cm wide, 7cm deep, 40cm high, displayed on a fitted stand. The origin of this unusual formation is liquid calcite, intruding the clay concretion and solidifying/crystallizing inside. The nodule has been skilfully cut and polished revealing the internal calcite and aragonite structures.
A Septarian concretion, Belgian, a large and decorative septarian nodule concretion recovered from a quarry near Antwerp, Belgium, 45cm wide, 7cm deep, 40cm high, displayed on a fitted stand. The origin of this unusual formation is liquid calcite, intruding the clay concretion and solidifying/crystallizing inside. The nodule has been skilfully cut and polished revealing the internal calcite and aragonite structures.
.jpg "Source: Christie's")
.jpg "Source: Christie's")
.jpg "Source: Christie's")
.jpg "Source: Christie's")
.jpg "Source: Christie's")
Try LotSearch and its premium features for 7 days - without any costs!
Be notified automatically about new items in upcoming auctions.
Create an alert
.jpg "Source: Christie's")
.jpg "Source: Christie's")
