• Harmotome
  • Harmotome
  • Harmotome
  • Harmotome
Rare Minerals


$450.00   €406  £350.00 approx.  

This specimen is priced in US dollars, all other prices are approximate.

ID: CC19004
A large plate of Quartz-rich matrix is covered on both faces with glassy, translucent milky-white Harmotome crystals from the St. Andreasberg mining district in the Harz mountains of Lower Saxony.  Harmotome is one of the rarer members of the Zeolite Group and the hundreds of individual crystals, typically 3 mm across, form perfect crosses, also termed “drill bit” habit crystals.  A very good and rich specimen of Harmotome from St. Andreasberg.


13.6 × 7.7 × 4.0 cm
Rare Minerals, Zeolites
St Andreasberg, Harz Mountains, Lower Saxony, Germany, Europe

Minerals on Specimen

Minerals on specimen

Related Mineral Specimens

 Catharina Neufang Mine, St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany
A crystal-rich specimen of colourless to white Harmotome measuring to 5 mm many displaying the...
 Samson Mine, St. Andreasberg, Harz, Lower Saxony, Germany, Europe
Translucent, colourless to milky-white Harmotome crystals cover the upper surface of a naturally...
 St Andreasberg, Harz Mountains, Lower Saxony, Germany, Europe
A 6.5 x 3.5 cm band of gemmy pale candy-pink Apophyllite crystals traverse a block of off-white,...
 Strontian, North West Highlands, Scotland
Harmotome is one of the rarer zeolites, but is found as excellent crystal from around the mines at...