Origin: Xinjiang Mine, Hunan Province, China
Sample size: 6 x 3.5 x 3 cm (top), 6 x 4 x 3 cm (2nd row), 6.5 x 5.2 x 3.4 cm
(bottom)
Fluorite (phantom) with
wolframite and inclusion of
scheelite
(fluoresces under SW-UV light) on
quartz
Fluorite phantom with
quartz ,
gas and liquid inclusions
Fluorite with
scheelite
Origin: Yaogangxie Mine, Hunan Province, China
Sample size: 5 x 4 x 3 cm (top), 2.6 x 2.6 x 2 cm (2nd row), 4.6 x 4.3 x 3.6
cm (3rd row), 6.4 x 4 x 2.2 cm (4th row), 6.3 x 4.5 x 1.2 cm (5th/bottom row)
Origin: Valzergues Mine, Averyon, France
Sample size: 4.6 x 3 cm (top), 12 x 8.5 cm (2nd row), 2 x 1.7 cm (bottom)
Origin: Les Causses, Averyon, France
Sample size: 6.5 x 3 cm
Origin: Weardale, England
Sample size: 10.5 x 6 cm
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