FOSSIL MINERAL MUD FORMATION SPECIMEN GROUP

拍品描述

Comprising three ironstone regolith concretions formed by the hardening of iron-rich mud in layers. 957 grams total, 94-104 mm (3 3/4 - 4 in.). [3, No Reserve] From the Sahara, Morocco, North Africa. From a Cambridgeshire, UK, collection. TimeLine Auctions follows a rigorous vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists. See our website for more information.

图片