Moss Agate moon carvings

Moss agate isn't actually moss or technically an agate. It is a variety of chalcedony, belonging to the quartz family.  The spreading moss-like dendritic inclusions you see in moss agate are mostly oxides of manganese or iron.

Moon A:  5" (9.25" tall in stand)

Moon B:  5" (8.5" tall in stand)

Moon C:  4" (7.75" tall in stand