WILLEMITE ,CALCITE ,FLOURITE,AROGANITE 25 CARATS GTT2133

Item Information

Dimensions (mm) not provided
Weight (carats) not provided
Colors

CALCITE , WILLEMITE ,FLOURITE,AROGANITE

FROM YAVAPAI COUNTY az

 

Weight 25  cts app 

Size  2.5 X 1.5 X 1 CMapp

 

 

 

 

Fluorescent minerals are popular for collectors worldwide.

These minerals exhibit luminescence such as fluorescence, phosphorescence, triboluminescence, and thermoluminescence.

Ultra violet lights ,known as black lights are required to show luminescence of the mineral.

Long wave  (LW)and short wave (SW) may be required to display the mineral at its best.

60 watts bring out strong luminescent colours and 95 watt triple ultra wave brings out best colours but these costs around $2000 so must collectors use domestic ultraviolet lamps around $100 to show off their collection.

Popular Fluorescent minerals with luminescence include Calcite, Agrelite, Gypsum, Flourite, Argonite, Apatite, Diopside,Quartz,,Rubelite,Ruby corundum,Scheelite,Selenite,Sodalite,Topaz, Scapolite,Tourmaline, Willimite,Wollastonite,Zircon and Chalcedony .

11h 38m 19s

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Pricing & Details

Bid Increment $1.00
Starting Bid $19.00
Auction ID 232654
Watchers 3 watching
Viewed 876 times
Starts 7th Dec 2016 7:47pm PST
Ends 8th Dec 2016 7:45pm PST

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