Kotoite

Origin: Băiţa Mine (Rézbánya), Nucet, Bihor Co., Romania
Picture size: 8 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

  
This specimen of marble hosts crystals of kotoite.
Origin: Kamineichi, Miyako, Iwate Pref., Japan, Asia
Ex. Frank Edwards collection
Sample size: 9.5 x 5 x 2.5 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

  
Origin: Dachang Sn-polymetallic orefield, Nandan Co., Hechi Prefecture, Guangxi Zhuang Autonomous Region, China
Sample size: 10 x 8.5 x 4.7 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

Back to Alphabetical list Physical, chemical and crystallographic description Optical properties/Thin sections SEM images TEM images vibrational spectra description IR spectra Raman spectra N-IR spectra F-IR spectra IES spectra