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Kampfite with Titantaramellite & Sanbornite

#REW62865

Kampfite with Titantaramellite & Sanbornite

#REW62865
Availability
Sold
Size
3.5 x 3.5 x 1.5 cm - Miniature 
Formula
Ba12(Si11Al5)O31(CO3)8Cl5 (RRUFF)
Locality
Esquire #1 claim, Rush Creek, Fresno Co., California, United States
Tagged
carbonate

Blue crystalline masses of Kampfite to 3mm at the red arrows. Kampfite is an extremely rare mineral at these deposits and worldwide.  It is associated with with brown crystals if Titantaramellite, platy cleavages of light green Sanbornite, and minor Bazirite. All are barium silicates. Kampfite is only found in Callifornia and Yukon, Canada.

Per Mindat: Named in 2001 by the authors: Laurel Christine Basciano, Lee A. Groat, Andrew C. Roberts, Joel D. Grice, Gail E. Dunning, Eugene E. Foord, Ingrid M. Kjarsgaard, and Robert E. Walstrom in honor of Dr Anthony Robert Kampf, Los Angeles County Museum of Natural History, for his many significant contributions to the study of new and rare minerals. He described and coauthored as of 2022 April, 319 new minerals.

Please click the prov. tab for a view of the label.

Type Locality, Signed Label

Kampfite

Formula
Ba12(Si11Al5)O31(CO3)8Cl5 
Crystal System
Monoclinic 
Crystal Habit
Irregular Grains 
Cleavage
Good, None, None 
Luster
Vitreous (Glassy) 
Color
light blue gray 
Streak
white 
Class
Monoclinic - Domatic 
Fracture
Brittle - Uneven 
Hardness

Data courtesy of Webmineral.

Special Info
Type Locality
Special Info
Signed Label
Mineralpedia
View Kampfite
On Dakota Matrix
Previously Sold Kampfite
On Dakota Matrix
Other Available Kampfite
WebMineral
View Kampfite
Mindat
View Kampfite

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