Copper Ingot | 227g | Michigan, USA Joy with Rockbridgeite bringing a grounding

with Rockbridgeite bringing a grounding

almost phantom-like inner colouring

Silver Specimen from Morocco 3cm

the twinned formation symbolising duality and balance

making them ideal for fossil collections

Copper Ingot | 227g | Michigan, USA Joy with Rockbridgeite bringing a groundingA solid raw copper ingot sourced from the mineral rich Upper Peninsula of Michigan, USA, one of the world's most celebrated copper producing regions. This weighty, tactile piece carries the warm, reddish orange lustre that copper is beloved for, and makes a striking addition to any mineral collection or display. With a hardness of 2. 53 on the Mohs scale and its characteristic warm reddish orange colour, copper is instantly recognizable and has been