Calcite, var. Septarian Nodule
Collector: Johnson, Mary
Dimensions:Dimensions: 15 x 11.7 x 4.5 c
Object number: 2019.3.4564
DescriptionCurved half-module, badly polished: grey crached limestone shell with 5 mm brown. calcite lining + 5mm yellow calcate Xtal vug filling.