| Bolivia | | |
| Zacek, V., Fryda, J., Petrov, A., Hyrsl, J. (2000): Tourmalines of the povondraite-(oxy)dravite series from the cap rock of meta-evaporite in Alto Chapare, Cochabamba, Bolivia. - Journal of the Czech Geological Society 45/1-2, 3-12 | | Gulf of Mexico | | |
| Henry, D., et al. Sector-zoned tourmaline from the cap rock of a salt dome. European Journal of Mineralogy, 16, 335-344 (in press). www.geol.lsu.edu/henry/Research/tourmaline/caprock_tur/turcaprock.htm | | Kenya | | |
| Bosi, F. & Lucchesi, S. (2004) European Journal of Mineralogy, 16, 335-344; American Mineralogist Crystal Structure Database - rruff.geo.arizona.edu/AMS/minerals/Oxy-dravite | | Namibia | | |
| Sun, H. et al. (2006) Geological Society of America annual meeting 2006, abstracts, paper # 118-23. | | Russia | |
- Prebaikalia (Pribaikal'e)
| Bosi, F. & Lucchesi, S. (2004) European Journal of Mineralogy, 16, 335-344; American Mineralogist Crystal Structure Database - rruff.geo.arizona.edu/AMS/minerals/Oxy-dravite |
- Ekaterinburgskaya (Sverdlovskaya) Oblast'
- Ekaterinburg (Sverdlovsk)
- Berezovskii (Berezovskii Zavod)
- Berezovskoe Au Deposit (Berezovsk Mines)
| The Canadian Mineralogist, V 42, 2004, pp. 1065-1078. | | USA | | |
| Bosi, F. & Lucchesi, S. (2004) European Journal of Mineralogy, 16, 335-344; American Mineralogist Crystal Structure Database - rruff.geo.arizona.edu/AMS/minerals/Oxy-dravite |
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