Australia’s mineral & crystal hub
Every rock, gem and mineral show worth the drive, kept up to date. Plus specimen data, localities and trip write-ups. A growing reference for Australian collectors, whether you have been at it thirty years or thirty days.
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Featured specimen · Central Coast, NSWRecent shows
All shows →It started with one collection
Aussie Mineral Hub was created by Josh Grigg, a Central Coast mineral collector of more than thirty years, who sources minerals and crystals from around the world with a focus on Australian specimens. It began as somewhere to catalogue that collection properly, instead of leaving it in containers and a spreadsheet.
It has grown into a full mineral index and a hub for Australian minerals and crystals: a page for every mineral, covering what it is, how to tell it apart from the things it is mistaken for, where in the world it comes from and which Australian localities produce it. You can read about mineral specimens from Australia and from around the world, each on a page of its own.

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Featured specimen Chalcedony After Calcite Pseudomorph SiO₂ Lyndhurst, NSW, Australia Secondary Galena & Wurtzite
PbS (Galena) (Zn,Fe)S (Wurtzite)
Brownes Shaft, Broken Hill NSW Australia
New South WalesWishing Well Pocket – Citrine Capped Smoky Quartz
SiO₂
Torrington, NSW Australia
Quartz var Amethyst
SiO₂
Harts Range, Northern Territory, Australia
New South Wales‘Moonlight Pocket’ Citrine capped Smoky Quartz
SiO₂
Bismuth Dam, Torrington, NSW Australia
On the road
All trips →
Lismore Gemfest 2024
Lismore Gemfest 2024 was my second year attending and it was another great show! A huge amount of minerals, crystals,…

Camping at Wollomombi: Ebor Falls and the New England Tablelands
Three days camped on the Oaky River east of Armidale, with the basalt columns at Ebor Falls, the granite of…

Lismore Gemfest 2023 – Exploring the Thrilling Realm of Minerals & Crystals
The Lismore Gem & Lapidary Club Inc. started the Annual Lismore Gemfest in 1990. Since then it has evolved into…