jahnsite-(mnmnmn) Mineral Data, minerology database

Mineral Reference Lookup for jahnsite-(mnmnmn)

This reference page contains mineralogic data for jahnsite-(mnmnmn) and folklore and metaphysical beliefs. If the mineral is an alternate naming of a more common name, the more common mineral's data is displayed below the list of synonyms.

Minerals matching jahnsite-(mnmnmn) in the database: Jahnsite-(MnMnMn)

Mineralogical Reference

jahnsite-(mnmnmn)

Mineral	Jahnsite-(MnMnMn)
Chemistry	Mn 2+ Mn 2+ Mn 2+ 2 Fe 3+ 2 [OH\|(PO 4 ) 2 ] 2 · 8H 2 O
Luster	Vitreous
CrystalSystem	Monoclinic
Hardness	4
IMAStatus	Approved
OpticalType	Biaxial (-)
RI	n α =1.682 n β =1.695 n γ =1.707
Birefringence	δ=0.025
SurfaceRelief	High
TypeLocality	Stewart Mine ( Stewart Lithia Mine) Pechanga Pala District San Diego Co. California U S A
Strunz	7/D.29-75 7 : PhosphatesArsenatesVanadates D : Water-bearing phosphates with unfamiliar anionsmostly cations of small size: BeLi 29 : Whiteite - Jahnsite group

If you experience any problems with the web site please contact: webmaster@mysticgemcreations.com