Quartz     Crystal Peak, Colorado.  Ex. Harold L. Dibble collection.  This is an aesthetic Colorado quartz with smoky and very gemmy, high luster crystals.  Minor feldspar (white).  The cluster has a nice balance and the crystals diverge in an attractive manner.  Excellent condition.  A very fine miniature.  4.9 x 4 x 2.3 cm.  Flat base and back with edge contacts.  Front displays nicely.  Crystals are exceptionally nice.    $75