Gemmological, Spectroscopic, and Origin Description Studies of Tourmaline from Yunnan, China
The Nujiang region of Yunnan is by far the richest tourmaline-producing mining area in China. Since the discovery of the tourmaline-bearing deposit in Yunnan Province in 1980, there have been few comprehensive gemmological studies of this deposit. Therefore, the results of tests on 32 tourmaline sam...
Furkejuvvon:
| Váldodahkkit: | , , , , |
|---|---|
| Materiálatiipa: | Artigo |
| Giella: | Inglês |
| Almmustuhtton: |
MDPI AG
2025-09-01
|
| Ráidu: | Molecules |
| Fáttát: | |
| Liŋkkat: | https://www.mdpi.com/1420-3049/30/18/3680 |
| Fáddágilkorat: |
Eai fáddágilkorat, Lasit vuosttaš fáddágilkora!
|