A Treatise on Metalliferous
Davies, David Christopher Excerpt from A Treatise on Metalliferous: Minerals and MiningIN revising this book for the Fifth edition, I have endeavoured, while making additions wherever they seemed to be necessary, to keep within the original design of the work as laid down by my father in the Preface to the First edition.The advances made in the knowledge of particular minerals, and of their distribution throughout the globe, as well as in the adaptation of processes an...