A Text-book Of Assaying (Unabridged)

Disponibilité:
Ebook en format . Disponible pour téléchargement immédiat après la commande.

Protection:
Format ouvert - aucune protection

Année de parution:
2022

ISBN-13: 9798350013597

This is a formal but relaxed text covering assaying techniques for most of the substances which are mined. As the authors say: "At first our intention was to supply a description of those substances only which have a commercial value, but on consideration we have added short accounts of the rarer elements..."The book's early chapters are wide-ranging, describing the general theory of assaying and a range of methods and reagents, with the later chapters describing analytical methods for different groups of metals and for some non-metallic substances. It includes many excellent illustrations of the scientific method, demonstrating the effects of changing the parameters of many of the assay techniques.It was first published in 1889; this edition in 1904.