Gypsum     La Farge Quarry, Lockport, New York.  Ex. Michael R. Walter Collection.  Collected by Charlie Bowman.   An attractive 8 x 2.5 x 1.8 cm piece that is water clear.  Sides appear to be cleavages but displays nicely as a complete crystal with no damage.  Nice surface etching, all natural and great termination.     $75