ANKERITE from Washington State
Ca(Fe,Mg)(CO
3
)
2
QUARTZ
with
ANKERITE
Spruce Ridge
ANKERITE
"rose" perched on
QUARTZ
Spruce Ridge
Stacked
ANKERITE
crystals on
QUARTZ
Spruce Ridge
SPHALERITE
crystal on
ANKERITE
Spruce Ridge