alexandrite natural of photo stone

Sort by:
Best match
- Keyword relevance
- Page rank relevance
Z to A descending
- A to Z ascending
Publication date
- Most recent first
- Most recent last

1. Zoning: The straight, parallel growth-lines in the internal structure of a gemstone with definite angles, usually seen in some stones, which occur by slightly variation in the chemical composition within the crystal due to separation or interruptions of the cryst; HTML, 24 Kb, 2008-07-20 13:08:17; /chapters/glossary/zoning.html
2. Zone of crystal faces: In crystallography a characteristic feature of a serie faces of a crystal where those intersection lines with each other are all parallel.; HTML, 23 Kb, 2008-07-20 13:08:16; /chapters/glossary/zone-of-crystal-faces.html
3. Zone axis: A line runs through the center of a crystal, to which all faces of a given zone are parallel.; HTML, 23 Kb, 2008-07-20 13:08:13; /chapters/glossary/zone-axis.html
4. Zone: A group of crystal faced intersection, which are parallel to a common line.; HTML, 23 Kb, 2008-07-20 13:08:12; /chapters/glossary/zone.html
5. Zonary growth: Zonary growing of crystals bounded by plane crystal faces, which occur by slight variation in the composition of a crystal due to separation or interruptions of the crystal phases during growth.; HTML, 24 Kb, 2008-07-20 13:08:10; /chapters/glossary/zonary-growth.html
6. Zimbabwean alexandrite, Girdlestone Farm: Information about Zimbabwean alexandrite findings and mining in Girdlestone Farm, Zimbabwe.; HTML, 28 Kb, 2008-07-31 07:35:54; /localities/alexandrite-locality-zimbabwe-masvingo-girdlestone-farm.html
7. Zimbabwe at Alexandrite discussion forums | Alexandrite guide: Zimbabwe at Alexandrite discussion forums | Alexandrite guide; HTML, 25 Kb, 2007-04-30 10:24:42; /discussion/topic/zimbabwe-FRM-163
8. Zenhokyo: Leading gemmological educational institution in Japan has been providing professional education in the field for the past 30 years. Zenhokyo Laboratory is equipped with the most professional and advanced testing devices and systems, including inductive; HTML, 65 Kb, 2009-03-15 02:29:48; /directory/laboratories/zenhokyo-wdd-003-00012.html
9. Zandrite at Alexandrite discussion forums | Alexandrite guide: Zandrite at Alexandrite discussion forums | Alexandrite guide; HTML, 25 Kb, 2009-03-28 06:22:00; /discussion/post/zandrite-FRM-324-00001
10. Yttrium: A dark gray, silvery luster, rare earth metallic element of the Periodic System with the symbol Y. Flammable when powder from. Used in alloys and as a metal deoxidizer.; HTML, 23 Kb, 2008-07-20 13:08:06; /chapters/glossary/yttrium.html

Page 1 of 55 Back to Top >>

1 2 3 4 5 6 7 8 9 10 ... Last

Switch to preferred accessibility theme:

Increase or decrease the text size:

Keyboard navigation and access keys:

Alexandrite

alexandrite natural of photo stone

Tags