Fluorapatite in Calcite        Canoe Lake, Renfrew County, Ontario, Canada.  Ex. Dr. Steve Chamberlain collection.  The specimen measures 4.5 x 3.5 x 3 and shows a nicely exposed, very lustrous, doubly-terminated fluorapatite that is 2.5 cm long.  The crystal is transparent to translucent and a beautiful blue color.  The specimen is in excellent condition with a small chip on lower termination that is not distracting.  The piece sits and displays great.  An aesthetic specimen and an unusual location.   $65