General Information:
Chemical Formula:CaAl3(PO4)(SO4)(OH)6
Composition:(Molecular Weight = 414.10 gm)Calcium 9.68 %
CaAluminum 19.55 %
AlPhosphorus 7.48 %
P Hydrogen 1.46 %
H Sulfur 7.74 %
S Oxygen 54.09 %
O Empirical Formula: CaAl3(PO4)(SO4)(OH)6
Locality:Champion mine, 4 miles WSW of White Mountain Peak, north of Laws, Mono Co., California.
Physical Properties: Cleavage:[0001] Perfect
Color:colorless, white, or pink.
Density:3.012
Diaphaniety:Transparent to Translucent
Hardness:4.5 - Between Fluorite and Apatite
Luster:Vitreous - Pearly
Streak:white
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