3 pieces, each approx 4cm x 1.5 cm
Three small stalactites of these two manganese minerals. Recent work on this material has revealed that they are a intimate mixture of these two minerals. The two minerals are impossible to tell apart with the naked eye, and only proper analysis can pick them.  Unusual mineral not recorded from this locality before.  Collected in 1995 and mine is now mined out and filled with waste.