This Specimen has been sold. HERE ARE SOME OTHER SIMILAR FOSSILS FOR SALE 4.2" Polished Petrified Wood Round - Sweet Home, Oregon $35 4.2" Gerastos & Pedinopariops Trilobite Cluster - Mrakib, Morocco $275 4.2" Colombian Quartz Crystal Cluster - Colombia $99 4.2" Natural, Native Copper Specimen - Michigan This is a 4.2" wide, natural formation on native copper mined near Keweenaw Peninsula, Michigan. It comes with an acrylic display stand. View All Mineral Specimens SOLD SIMILAR ITEMS ASK A QUESTION DETAILS SPECIES Copper LOCATION Keweenaw Peninsula, Michigan SIZE 4.2 CATEGORY Native Copper ITEM #41002 SHIPPING Shipping & Return Policy info. RELATED ITEMS 4.2" Polished Dinosaur Bone (Gembone) Slab - Morocco $25 4.2" Fossil Clam (Mercenaria) With Fluorescent Calcite - Rucks Pit, FL $145 4.2" Polished, Sutured Ammonite (Argonauticeras) Fossil - Madagascar $65 4.2" Ammonite (Androgynoceras) Fossil In Concretion - England $1,295 4.2" Fossil Clam (Mercenaria) - Rucks Pit, FL $65 4.2" Polished Banded Agate Nodule Section - Kerrouchen, Morocco $49 4.2" Iridescent Ammonite (Deshayesites) Fossil $395 4.2" Polished Purple Passion Agate Section - Chihuahua, Mexico $99 4.2" Polished Baryte and Marcasite - Lubin Mine, Poland $115 $95