www.mineralcollection.eu/product/2338...
Callaghanite from the Sierra Magnesite Mine, Gabbs, Nevada, USA
TL
3.5 cm x 2 cm x 1.5 cm excl. box
32 gram incl. box
€ 20
#callaghanite #carbonates #sierramagnesite #nevadaminerals #usaminerals #typelocality #minerals #rocks #crystals #stones

‘blairite’ is weird. Were we/they talking in the 90s about ‘Wilsonite’ or ‘Callaghanite’?
I am reminded of Whitlam’s 1972 launch where he condemned the coalition for thinking it was the 1950s. 50 years later and the 1950s is still the go to for ‘stuck in the past’ (less so today I suppose)