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Lamprophanite

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Colour:
White
Lustre:
Pearly
Hardness:
3
Specific Gravity:
3.07
An ill-defined substance. Analysis indicates a hydrated sulphate of Na, K, Ca, Mg, Mn, Fe''', and Pb.


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Unique IdentifiersHide

Mindat ID:
11077
Long-form identifier:
mindat:1:1:11077:4

Physical Properties of LamprophaniteHide

Lustre:
Pearly
Transparency:
Opaque
Colour:
White
Streak:
White
Hardness:
3 on Mohs scale
Cleavage:
Distinct/Good
Density:
3.07 g/cm3 (Measured)    

Crystallography of LamprophaniteHide

Morphology:
Occurs as thin, cleavable folia.

Other InformationHide

Notes:
Not totally soluble in acids.
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for LamprophaniteHide

References for LamprophaniteHide

Localities for LamprophaniteHide

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Sweden
 
  • Värmland County
    • Filipstad
      • Långban Ore District
Igelström (1866) +1 other reference
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