A sample of alluvial heavy concentrate in a vial from the Ringarooma River, Derby, containing mostly brown to black cassiterite, with minor orange zircons, and occasional sapphires and black spinel. Width of view 14.25mm. Stack...
Blue and green sapphires, some with good crystal form.
Labelled as Dachsbusch, Huttenberg. Mindat lists sapphire in the latter, not the former., Excalibur Minerals
Ex Alf Bond. Ex John Lewis Collection. Probably Inverell as opposed to Kingsgate.,
ex Joan Lamond Collection
About 20 1mm gem blue zoned sapphires from a placer deposit.