Single crystal of gemmy Väyrynenitee with good color measuring 1,5 cm tall. Termination is not perfect but, overall, is really a very nice specimens not common to find nowadays on the market.
Formula :
Mn2+Be[(OH,F)/PO4]
System: monoclinic Hardness:5 Rarity:rare
Strunz id:VII/B.1-50 -
PHOSPHATES, ARSENATES and VANADATES
Name origin: Named after Heikki Allen Väyrynen (1888-1956), professor of mineralogy, Technical High School, Helsinski (Finland).
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 Specimen weight:2 gr.
 Crystal size:1,5 cm tall
 Overall size: 5mm x 5 mm x 15 mm
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