30043 Copper in Basalt, Caledonia Mine, Ontonagon Co., Michigan, USA November 16, 2018 Steve Michigan North and Central Americas United States Click for full sized imageā¦
Cyprus Europe 2961 Copper (Formed in Saturated Wood), 2,000 year old Roman Copper Mine, Cyprus January 12, 2024
Cornwall England United Kingdom ncat JP1606 Copper, Cuprite, Geevor Mine (North Levant Mine), Pendeen, St Just, Cornwall, England, UK October 8, 2019
Australasia Australia Northern Territory 5105 Copper, Peko Mine, Tennant Creek, Northern Territory September 29, 2019
Australasia Australia South Australia ncat JP1046 Copper, Sliding Rock Mine, Warraweena, Beltana, Leigh Creek, North Flinders Ranges, Flinders Ranges, South Australia September 23, 2019