The Elkahia reading room
A treatise on diamonds and pearls. In which their importance is considered: and plain rules are exhibited for ascertaining the value of both: and the true method of manufacturing diamonds
1750 · 170 pages. Gemstones, diamonds & jewellery. Historical terminology and scientific conclusions may differ from current knowledge.
- Author
- Jeffries, David (David J.)
- Subject
- Diamonds
- Language
- English
- PDF size
- 6.8 MB
Public Domain Mark. PDF reproduced unchanged. Digitization credit: Wellcome Library.