looking for opals around the mouth of an opal mine (noodling)I found an aboriginal stone cutting implement made from petrified wood. The implement,4 x 2cm, has clearly marked brown and auburn wood ...

Whilst staying in Andamooka, South Australia, in 1966, searching for opals around the mouth of an opal mine ('noodling')I found a small stone tool made from petrified wood. The wood clearly shows ...