Xonotlite

  
 
  
Xonotlite with inesite
  
Xonotlite on hydroxyapophyllite
Origin: Wessels Mine, near Kuruman, Kalahari, South Africa
Sample size: 7.5 x 7 x 5 cm (top), 5.7 x 5.1 x 3.9 cm (2nd/3rd row),
 
  
Xonotlite with bultfonteinite
Origin: Black Rock Mine, Hotazel, South Africa
ex. Ludi von Bezing Collection
Sample size: 14 x 10 x 10 cm
 
  
Origin: Black Rock Mine, Kuruman, South Africa
Ex. W. Israel collection
Sample size: 8.1 x 7.0 x 4.0 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

Origin: Cantenbury, New Zealand
Sample size: 6 x 6 x 4 cm with snow white fibrous crystals to 1 cm
 
  
White fibrous crystals of xonotlite to 1 mm in vugs associated with blue stringhamite.
Origin: Christmas mine, Gila Co., Arizona, United States
Ex. DeVito Collection
Sample size: 3 x 2 x 1 cm
 
  
Snow white crystals to 6 mm embedded in matrix as radial groups in scarn matrix.
Origin: Commercial quarry, Crestmore, Riverside Co., California, United States
Ex. DeVito collection
Sample size: 6.5 x 4 x 3 cm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

Origin: Stremitelnaje, Kamchatka, Russia
Sample size: 2 x 2.3 cm
 
Origin: Wessels Mine, Hotazel, Republic of South Africa
Sample size: 2.5 x 4 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

  
Origin: Bin of Hently Quarry, Huntly, Aberdeenshire, Scotland, Great Britain
Sample size: 6 x 4.5 x 3.5 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

  
Origin: Wessels Mine (Wessel's Mine), Hotazel, Kalahari manganese fields, Northern Cape Province, South Africa
Sample size: 5.4 x 2.7 x 3.9 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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