Thumbnail |
Description |
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(570)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
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(569)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
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(892)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
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(893)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(129)
Inclusion type: '', of nature: '', with appearance: ''.
30X |
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(1154)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
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(1155)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
 |
(222)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(966)
Inclusion type: '', of nature: '', with appearance: ''.
~15-20X |
 |
(1253)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
 |
(160)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(1214)
Inclusion type: '', of nature: '', with appearance: ''.
~25X |
 |
(1213)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
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(1212)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
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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 |
 |
(157)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(1331)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(646)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(965)
Inclusion type: '', of nature: '', with appearance: ''.
~15X à ~45X |
 |
(647)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(967)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
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Tourmaline: Elbaïte var. Rubelite (82)
Inclusion type: 'liquid', of nature: 'indeterminate', with appearance: 'network of liquid inclusions'.
Darkfield 45X |
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Tourmaline: Elbaïte var. Rubelite (67)
Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'needle or tube'.
Darkfield 45X |
 |
Tourmaline: Elbaïte var. Rubelite (66)
Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'crystal'.
Darkfield 45X |
 |
Tourmaline: Elbaïte var. Rubelite (65)
Inclusion type: 'liquid', of nature: 'healing inclusion', with appearance: 'network'.
Darkfield 45X |
 |
Tourmaline: Elbaïte var. Rubelite (64)
Inclusion type: 'crack', of nature: 'internal tension', with appearance: 'crack, fingerprint'.
Darkfield 45X |
 |
Tourmaline: Elbaïte var. Verdelite (63)
Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'crystal, cloud'.
Darkfield 25X |
 |
(861)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(859)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
 |
Tourmaline: Elbaïte var. Verdelite (62)
Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'crystal, cloud'.
Darkfield 25X |
 |
(223)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(860)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
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(512)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(405)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(404)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(403)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(402)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(401)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(513)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(354)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(353)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(352)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(514)
Inclusion type: '', of nature: '', with appearance: ''.
15X |
 |
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 |
 |
(1162)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1163)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(1384)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(1385)
Inclusion type: '', of nature: '', with appearance: ''.
~35X |
 |
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 |
