Gem Testing di B. Anderson edito da Sutton Press
Alta reperibilità

Gem Testing

Editore:

Sutton Press

EAN:

9781445516264

ISBN:

1445516268

Pagine:
350
Formato:
Hardback
Lingua:
Inglese
Acquistabile con o la

Descrizione Gem Testing

This vintage book contains a complete guide to testing gems and gemstones for purity and authenticity. Complete with a plethora of useful illustrations and all the information a prospective or existing enthusiast might need to know about the subject, this book constitutes an ideal resource for anyone with an interest in lapidary and gem testing. The chapters of this volume include: "How to Use this Book", "Refractive Index and its Measurements", "Double Refraction and How to Detect It", "Colour, Colour Filters and Dichroscope", "The Specific Gravity of Gem-Stones and How to Measure It", "Detection of Synthetic and Imitation Stones", "The Use of the Microscope", etcetera. This antiquarian book is being republished now in an affordable, modern edition - complete with a specially commissioned new introduction on gemmology.

Spedizione gratuita
€ 46.72
o 3 rate da € 15.57 senza interessi con
Disponibile in 10-12 giorni
servizio Prenota Ritiri su libro Gem Testing
Prenota e ritira
Scegli il punto di consegna e ritira quando vuoi

Recensioni degli utenti

e condividi la tua opinione con gli altri utenti