PET ROCKS INVENTORY

From the left : Worn  smooth  granite  with interesting inclusions found on  Magnetic Island while recently  fossicking  with a  Darwin Detectorist  ; souvenir of  trip  to  Franz Josef  Glacier , New Zealand , about 30 years ago  ;  almost forgotten rock  bought  at  a  garage  sale  with  some  kind  of  Asian  meaning - a  name  ?