Home Uranophane
VIII - Nesosilicates
Uranophane

 
Name   Uranophane
(Uranotile)
Chemistry   CaH2[UO2|SiO4]2·5H2O
Hardness   2 - 2.5
Lustre   silky - dull
Colour   yellow
Streak   pale yellow 
Density [g/cm3]   3.8 - 3.9
Crystal habit   monoclinic, crystals small, acicular
Cleavage, Fracture   [100] perfect
other characteristics and occurrences   formation from uranitite (pitch blende) (UO2)
   

This page in German - Diese Seite in Deutsch
© 2004 Büro für angewandte Mineralogie · Dr. Stephan Rudolph · D-47918 Tönisvorst
These recommendations are believed to be correct. However, no guarantee of their accuracy is given. Therefore, purchasers shall make their own tests to determine suitability for their use. These products are offered for industrial and related uses (e.g. research and development) only. However the user must take the necessary precautions appropriate for products containing chemicals. This description does not imply the absence of any patents, the responsibility whatsoever solely rests with the user.