Australian Zircon - WL

 

From the Mud Tank Carbonatite in the Harts Range in Northern Territory, Australia comes this 2" wide specimen of zircon.

 

Contains:

Zircon (FL Yellow >UVc)

 

Shown under white light.

 

Key:

WL = White light

FL = Fluoresces

PHOS = Phosporescent

UVa = 368nm (LW), UVb = 311nm (MW), UVc = 254nm (SW)

'>' = "stimulated by:"

 

 

Obtained from Polman Minerals

 

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18 Watt Triple Output UV lamp from Polman Minerals - Way Too Cool UV lamps

Done