13 pieces,  3.5cm to 5.5cm long
 
Grey to black stalactites recovered from a cavity in the original Iron Princess pit in the mid 1990's.
These were broken off of the ceiling of a cavity approx 2 metres long by 1 metre high and 80 cm wide, when they blasted the iron ore. This pit was mined out and is now full of water. Closed in 1997.