• Fluorapophyllite-(K) (labelled Apophyllite)
  • Fluorapophyllite-(K) (labelled Apophyllite)
  • Fluorapophyllite-(K) (labelled Apophyllite)
Zeolites

Fluorapophyllite-(K) (labelled Apophyllite)

$1,850.00   €1,705  £1,570.00 approx.  

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

ID: CC18761
An attractive group of well-developed and terminated Fluorapophyllite-(K) crystals (labelled Apophyllite) in a granular, sucrosic silver-coloured metallic mineral, possibly Löllingite.  From the St. Andreasberg District in Lower Saxony, Germany, the Fluorapophyllite crystals occur as well formed colourless to pale lemon tetragonal crystals to 0.5 cm on edge.
Ex. the Mineral Collection of Archduke Stephan Franz Viktor of Hungary (1817 to 1867), with a historic Archduke (Erzherzog) Stephan label incorporating his coat of arms.  This label measures 8.5 x 4.7 cm and is complete (untrimmed).  No labels are glued to the specimen, but the detached Carl Rumpff label, dated 1889, is included.  Also with a Mineralogisches Museum (Humboldt University), Berlin label.
 

Details

Dimensions
4.9 × 3.7 × 2.8 cm
Categories
Zeolites
Locality
St. Andreasberg, Harz, Lower Saxony, Germany, Europe

Minerals on Specimen

Minerals on specimen

Related Mineral Specimens

Pyrargyrite
$9,500
 St. Andreasberg, Harz, Lower Saxony, Germany, Europe
A fine classic old-time specimen of its type from St. Andreasberg, Germany. Excellent well-formed...
Pyrargyrite
$300
 St. Andreasberg, Harz, Lower Saxony, Germany, Europe
Crystals and crystal sections of lustrous metallic reddish Pyrargyrite are aggregated atop the...
Argentopyrite on Pyrargyrite and Calcite
$1,750
 St. Andreasberg, Harz, Lower Saxony, Germany, Europe
Rare micro-columnar striated crystals of metallic grey Argentopyrite are intergrown with blocky...
Stilbite
$250
 St. Andreasberg, Harz, Lower Saxony, Germany, Europe
A naturally etched plate of white Calcite matrix is smothered across its top surface with...