Thumbnail |
Description |
![](images/gemmes/inclusions/inc_dravite_voilpoint.jpg) |
(570) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_dravite_trichit.jpg) |
(569) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_dravit_dichro.jpg) |
(892) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_dravit_lignbrise.jpg) |
(893) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_tourma_givgueri.jpg) |
(129) Inclusion type: '', of nature: '', with appearance: ''. 30X |
![](images/gemmes/inclusions/inc_TourmaCC_pleo.jpg) |
(1154) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_TourmaUsamb_Usambara.jpg) |
(1155) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_tourploych_givr.jpg) |
(222) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_tourmapolych_pleo.jpg) |
(966) Inclusion type: '', of nature: '', with appearance: ''. ~15-20X |
![](images/gemmes/inclusions/inc_BerylRos_Agreg.jpg) |
(1253) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_tourma_zoncolor.jpg) |
(160) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_ElbaitParaib_Trichit.jpg) |
(1214) Inclusion type: '', of nature: '', with appearance: ''. ~25X |
![](images/gemmes/inclusions/inc_ElbaitParaib_Pleo.jpg) |
(1213) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_ElbaitParaib_BasRelief.jpg) |
(1212) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_tourmaUvit_conoscop.jpg) |
Tourmaline: Elbaite or Uvite (1062) May be Elbaite or Uvite: Inclusion type: 'color', of nature: 'interference allong optic axis / Uniaxial interference pattern / [colored circles=isochromes | black cross=isogyres | center of the black cross=melatope=allong optical axis] / melatope transformed in two oriented dots', with appearance: 'iridescence / colored circles and black cross / colored circles and black dots'. Transmission between crossed polarizing filters, conoscope and "delaying filter" ~10X |
![](images/gemmes/inclusions/inc_tourindig_givr.jpg) |
(157) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_TourElbaRubel_ZonCoul.jpg) |
(1331) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_rubelit_trichite.jpg) |
(646) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_tourma_trichit.jpg) |
(965) Inclusion type: '', of nature: '', with appearance: ''. ~15X à ~45X |
![](images/gemmes/inclusions/inc_rubellit_plum.jpg) |
(647) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_tourmarubel_canau.jpg) |
(967) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_tourrubel_resea.jpg) |
Tourmaline: Elbaïte var. Rubelite (82) Inclusion type: 'liquid', of nature: 'indeterminate', with appearance: 'network of liquid inclusions'. Darkfield 45X |
![](images/gemmes/inclusions/inc_tourrubel_tube.jpg) |
Tourmaline: Elbaïte var. Rubelite (67) Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'needle or tube'. Darkfield 45X |
![](images/gemmes/inclusions/inc_tourrubel_trichit.jpg) |
Tourmaline: Elbaïte var. Rubelite (66) Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'crystal'. Darkfield 45X |
![](images/gemmes/inclusions/inc_tourrubel_givliq.jpg) |
Tourmaline: Elbaïte var. Rubelite (65) Inclusion type: 'liquid', of nature: 'healing inclusion', with appearance: 'network'. Darkfield 45X |
![](images/gemmes/inclusions/inc_tourrubel_fissgueris.jpg) |
Tourmaline: Elbaïte var. Rubelite (64) Inclusion type: 'crack', of nature: 'internal tension', with appearance: 'crack, fingerprint'. Darkfield 45X |
![](images/gemmes/inclusions/inc_tourma_givregras2.jpg) |
Tourmaline: Elbaïte var. Verdelite (63) Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'crystal, cloud'. Darkfield 25X |
![](images/gemmes/inclusions/inc_tourmavert_libelcrist.jpg) |
(861) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_tourmavert_agregcrist.jpg) |
(859) Inclusion type: '', of nature: '', with appearance: ''. ~30X |
![](images/gemmes/inclusions/inc_tourma_givregras1.jpg) |
Tourmaline: Elbaïte var. Verdelite (62) Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'crystal, cloud'. Darkfield 25X |
![](images/gemmes/inclusions/inc_tourverde_prism.jpg) |
(223) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_tourmavert_cristinco.jpg) |
(860) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_liddicoatit_dech.jpg) |
(512) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoat_trichit.jpg) |
(405) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoat_triangl2.jpg) |
(404) Inclusion type: '', of nature: '', with appearance: ''. 40X |
![](images/gemmes/inclusions/inc_liddicoat_triangl.jpg) |
(403) Inclusion type: '', of nature: '', with appearance: ''. 20X |
![](images/gemmes/inclusions/inc_liddicoat_resdechir.jpg) |
(402) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoat_crist.jpg) |
(401) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoatit_fraccol.jpg) |
(513) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoatit_tubliq.jpg) |
(354) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoatit_resliq.jpg) |
(353) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoatit_libel.jpg) |
(352) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_liddicoatit_ruban.jpg) |
(514) Inclusion type: '', of nature: '', with appearance: ''. 15X |
![](images/gemmes/inclusions/inc_UvitDravit_FluoUVC.jpg) |
Tourmaline: Uvite (1445) Uvite-dravite Tanzanie: Inclusion type: 'color', of nature: 'weak chalky yellow luminescence/fluorescence', with appearance: 'color under 254 nm short wave ultraviolet radiation'. SWUV 254nm ~20X |
![](images/gemmes/inclusions/inc_uvite-dravit_fibr.jpg) |
(1162) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_uvite-dravit_pleo.jpg) |
(1163) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_UvitTrapich_Secteur2.jpg) |
(1384) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_UvitTrapich_Secteur.jpg) |
(1385) Inclusion type: '', of nature: '', with appearance: ''. ~35X |
![](images/gemmes/inclusions/inc_UvitTrapich_FluoUVC.jpg) |
Tourmaline: Uvite var. Trapiche uvite (1446) Trapiche uvite Zambia: Inclusion type: 'color', of nature: 'weak chalky yellow luminescence/fluorescence', with appearance: 'color under 254 nm short wave ultraviolet radiation'. SWUV 254nm ~20X |