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Trip Report: Read...
A well done site with lots of great pictures covering the 2004 Geo-Adventure Tour from a
member’s perspective.

New Pictures and website: view...
One of the members of the 2004 Geo-Adventure Tour has put an excellent
set of pictures up.....

Trip Report
2004 Geo-Adventure Tour to Greenland
read...
The trip was a resounding success (in spite of lousy weather). Read the details in the Trip Report section and get ready for the next tour in August of 2005. Sign up now, space is limited..

World’s Finest Tugtupite
Specimen -
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World Class TugutpiteA major specimen was recovered from the gem tugtupite mines this summer. It is probably the largest and finest piece ever recovered from these mines (which are rapidly being depleted). Check it out - this may be the last opportunity to add a truly world-class specimen to your collection

 

Tugtupite

A vein of tugtupite with green FL analcimeFor ages, the Inuit of Greenland have  understood the power of tugtupite. Legend has it that lovers can cause the stone to glow fiery red just from the heat of their romance. The brilliance  and vibrant colors announce the intensity of their love.”

The mineral Tugtupite was unknown until 1957, when it was discovered almost simultaneously in large quantities on the Narsaq peninsula (the Ilimaussaq complex.) and as a rare mineral in kola penisula The richest veins are found in the Kvanefjeld area, where Tugtupit has a deep red colour. The hardness is 6 to 6½ Mohs. It occurs along with white minerals such as Albibe and Analcime, yellow ones such as Pyrochlore and sphalerite, and black-greenish ones such as Aegirine. Individually hewn-out Tugtupite are therefore often multi coloured and veined, which gives the stone its characteristic appearance. In other places in the area, Tugtupite is found with is light-red, white and even blue-green colour. The stone's colour can be changel - for instance a strongly coloured Tugtupite become faded when stored in the dark. However, it regains the colour when it is exposed to sunlight. Other varieties fade in sunlight but get their

colour back. These colour changes are due to microscopic impurities in the mineral's crystal structure. Tugtupite has a fluorescence behaviour when exposed to long-wave ultraviolet (u.w.) light. Tugtupite was first introduced as a precious stone by the Royal Court Jeweller, Ove Dragsted. Today it is widely used in the local production of jewellery in the Narsaq area, where it's strong and varied colours are utilized. Do you feel the freedom and greatness flow from the Tugtupit. It awakes forgiveness and the ability to sacrifice and a endless love to yourself and all living. Both the colour and energy from the stone is intense glowing. This is a stone which really gives a wonderful thrilling feeling in the stomach. A feeling of recognition. Oh the feeling, that awakens the memory and makes it possible for us to place our feelings and emotions at the right time. It is like bricks in a puzzle, which solves automatically. It is like being prepared to face even the worst possible situations. The stone is magnificent for raising the conscience to deal with work on a higher plane. A little stench of magic. Or like a really good friend saying "There is not a ordinary day, all days are magical." Tugtupite is faith, hope an love

Tugtupite was discovered in 1957 close to the town of Narsaq and to-date has only been found in two other areas - Mt. St. Hilaire (Canada) and the Kola Peninsula (Russia).  The entire occurrence of tugtupite at Kvanefjeld is only 5 x 25 meters with the tugtupite scattered in irregular hydrothermal veins up to 50cm wide.  Only the tugtupite from Greenland is deeply colored and valued as a gemstone.

NEW FIND: Tugtupite from the Tasaq Slope (Ilimaussaq Complex) shows a significant color change under midwave UV light.  View a (large) animation of the three color states.

NEW FIND #2: Tugtupite Crystals from the Tasaq Slopes.  Exceedingly rare, these are the only images we know of on the web.

NEW FIND #3: Tugtupite from the Kvanefjeld area which is FL bluish/purple under mid-wave.

Chemical formula: Na4AlBeSi4O12Cl. Hardness = 6.5, Density = 2.35

Salmon under longwave UV, bright red under shortwave UVTugtupite varies in color from white, pink, to red and crimson.  Some blue/white specimens have been recorded.  The fluorescence is a brilliant red under short-wave ultraviolet light, and a salmon-red under longwave UV.  After exposure to UV (or long periods of sunlight) the red coloration is enhanced (tenebrescense). 

Deeply tenebrescent upon exposure to UVTugtupite occurs as irregular forms in whitish albite veins with grey-green lujavrite rock. It can be found throughout the Illimaussaq Complex, but the specimens from Kvanefjeld are the most sought after - as both jewelry rough and mineral specimens.

It is most often found associated with albite, analcime, aegirine, neptunite, and pyrochlore.  Most often it is massive, very few well-developed crystals have been found.

 

 
 

 

 

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Senest opdateret: 10. January 2005