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0 item @ $0.00  

Curetonite

#62868

Curetonite

#62868
Availability
Sold
Size
11 x 6 x 4 cm - Cabinet 
Formula
Ba(Al,Ti)(PO4)(OH,O)F (RRUFF)
Locality
Redhouse Barite mine, Potosi dist., Humboldt Co., Nevada, United States

Green crystal grains to 3mm scattered about matrix with Baryte. This is a large, rich, piece with a sawed flat underside.

Curetonite is named in honor Forrest Cureton II (1932-2020) and his son Michael E. Cureton (1960 -). I first met Forrest in Pollock Pines, California in 1997 at the NCMA, when I traded Sincosite for rare minerals from Nevada. Forrest and his wife, Barbara, had a robust mineral dealership, The Cureton Mineral Company, for many years and later sold out to Tony Nikischer of Excalibur minerals. You can hardly view a rare mineral collection and not see many of the minerals with his old labels. Forrest was still field collecting a year or two before his death at 82. I encourage you to read more about Forrest in the Mineralogical Record label archive.

Type & Only Locality, Signed Label

Curetonite

Formula
Ba(Al,Ti)(PO4)(OH,O)F 
Crystal System
Monoclinic 
Crystal Habit
Euhedral Crystals, Twinning Common 
Cleavage
Good, Parting, None 
Luster
Vitreous (Glassy) 
Color
bright yellowish green, nickel green 
Streak
white 
Class
Monoclinic - Prismatic 
Fracture
Brittle 
Hardness
3.5 

Data courtesy of Webmineral.

Special Info
Type & Only Locality
Special Info
Signed Label

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