Ep4: Allison Bigelow. The Science of Colonial Silver: Rethinking the History of Mining and Metallurgy in the Early Americas.

Kingdom, Empire and Plus Ultra: conversations on the history of Portugal and Spain, 1415-1898

In Ep 4 of 'Kingdom, Empire and Plus Ultra', Allison Bigelow (Virginia) is in conversation with Edward Collins on 'The Science of Colonial Silver: Rethinking the History of Mining and Metallurgy in the Early Americas'