Dr No[Moderator Omega - Wristscan]
37614
. . . and here are a few better images . . .
. . . of the zaratite rings . . .
. . . in pplater's cue. pplater supplied the zaratite rock along with the huon pine and Tasmanian blackwood that forms the handles of our twin cues.

[pplater's cue held in cue-maker Bob's hands just after it was finished]
Art