Found 11 presentations matching your search
Emerging Subjects- Disaster Management, Nano Technology,Gemmology,BioInformatics,Immunology
UNDERSTANDING of FELDSPATHOID
In this presentation, I have aimed to describe various physical and chemical properties of gemstones...
Feldspar Group Of Minerals in geology
the different Rock forming minerals
Presentation about quartz.
MINERALOGY
information
Basalts - igneous petrology
hehehe
physical properties of gemstones
