Quartz     Mina Tiro Estrella, El Capitan, Lincoln Co., New Mexico.  Ex. Dr. Steve Chamberlain collection.  A beautiful Japan Law twin with light striations and totally gem interior.  This one measures 2.3 x 1.5 x .7 cm.  Outstanding luster and form.  No damage.  Mounted in a perky box.  Very aesthetic.  $225