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Media

The specimens in this section are from the Hogan Mine in Arizona.

The specimens below were photographed under a short wave ultraviolet light. Some of the blue is due to reflection of the light off the normally white to light tan stone. Some of the blue is due to fluorite which fluoresces blue under long wave ultra violet light.

The images at the item level (next level down) were photographed under long wave ultraviolet light. The colors in the first image are red-calcite, blue-fluorite, and green willemite.

To see what specimens from this location look like under normal light, return to the main fluorescent page and select the "To view specimen material from Arizona" link.

An additional feature of the material from the Hogan Mine in Arizona is that the willemite in the specimen will phosphoresce after the short wave light is turned off. In a totally dark room, I have timed the phosphorescence of pieces from this location for over 30 minutes.


Hogan Mine



Calcite, Willemite, Fluorite
Code: AZH-101
Price: $15.50
Quantity in Basket: none
 



Calcite, Fluorite, Willemite
Code: AZH-102
Price: $24.25
Quantity in Basket: none
 



Calcite, Fluorite
Code: AZH-103
Price: $75.75
Quantity in Basket: none
 



Calcite, Fluorite, Willemite
Code: AZH-104
Price: $35.25
Quantity in Basket: none
 



Calcite, Fluorite, & Willemite
Code: AZH-105
Price: $45.50
Quantity in Basket: none
 



Calcite, Fluorite, & Willemite
Code: AZH-106
Price: $26.25
Quantity in Basket: none
 



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