Results 171 to 180 of about 4,305 (211)
Some of the next articles are maybe not open access.

Tourmaline

1973
openaire   +1 more source

Tourmaline Chatoyancy

The Journal of Gemmology, 1982
Giorgio Graziani   +2 more
openaire   +1 more source

tourmaline cut

2009
openaire   +1 more source

Eastern Tourmaline

Rocks & Minerals, 1970
openaire   +1 more source

gallium tourmaline

2009
openaire   +1 more source

tourmaline alteration

2009
openaire   +1 more source

tourmaline bent

2009
openaire   +1 more source

magnesium tourmaline

2009
openaire   +1 more source

stannian tourmaline

2009
openaire   +1 more source

tourmaline pleochroism

2009
openaire   +1 more source
geochemistry
geology
mineralogy
paleontology
chemistry
materials science
pegmatite
organic chemistry
metallurgy
previous   16  17  18  19  20  

Home - About - Disclaimer - Privacy