Wikimedi'Òc

Magnetite-pyrite-actinolite rock (Jurassic, 156-162 Ma; Mina 5, Marcona Magnetite Deposit, Ica Department, Peru) 1.jpg - Ser Amantio di Nicolao

Magnetite-pyrite-actinolite rock (Jurassic, 156-162 Ma; Mina 5, Marcona Magnetite Deposit, Ica Department, Peru) 2.jpg - Ser Amantio di Nicolao

Magnetite-pyrite-actinolite rock (Jurassic, 156-162 Ma; Mina 5, Marcona Magnetite Deposit, Ica Department, Peru) 3.jpg - Ser Amantio di Nicolao

Magnetite-pyrite-actinolite rock (Jurassic, 156-162 Ma; Mina 5, Marcona Magnetite Deposit, Ica Department, Peru) 4.jpg - Ser Amantio di Nicolao

Magnetite-pyrite-actinolite rock (Jurassic, 156-162 Ma; Mina 5, Marcona Magnetite Deposit, Ica Department, Peru) 5.jpg - Ser Amantio di Nicolao

Magnetite-pyrite-actinolite rock (Jurassic, 156-162 Ma; Mina 5, Marcona Magnetite Deposit, Ica Department, Peru) 6.jpg - Ser Amantio di Nicolao