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Nephrite jade carving 'nurse with goats'
https://australian.museum/learn/minerals/mineral-factsheets/nephrite-jade-carving/Several mineral species are referred to as ‘jade’. However, ‘true jade’ or ‘precious jade’ is the mineral jadeite, a sodium alumino-silicate, formed under high pressure deep down in the Earth.
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Vanadinite on baryte
https://australian.museum/learn/minerals/mineral-factsheets/vanadinite-on-baryte/This specimen was purchased from Albert Chapman who bought it at the 1980 Tucson Gem and Mineral Show in the USA.
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Chalcedony with Chrysocolla
https://australian.museum/learn/minerals/mineral-factsheets/chalcedony-with-chrysocolla/These smooth, round masses of chalcedony with dispersed sky-blue copper silicate mineral chrysocolla line a cavity in oxidised copper ore.
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Quartz (Amethyst)
https://australian.museum/learn/minerals/mineral-factsheets/quartz-amethyst/These sharp, lustrous and transparent purple amethyst crystals are a variety of quartz.
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Elbaite Tourmaline (Rubellite)
https://australian.museum/learn/minerals/mineral-factsheets/elbaite-tourmaline/This particularly large and colourful columnar crystal of rubellite tourmaline has an attached milky quartz crystal.
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Adelie land meteorite
https://australian.museum/learn/minerals/mineral-factsheets/adelie-land-meteorite/This small meteorite (originally weighing one kilogram) was the first one discovered in Antarctica and was found by Francis Bickerton during Sir Douglas Mawson’s Australasian Antarctic Expedition of 1911–14.
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Radioactive dating
https://australian.museum/learn/minerals/shaping-earth/radioactive-dating/Radioactive dating is a method of dating rocks and minerals using radioactive isotopes. This method is useful for igneous and metamorphic rocks, which cannot be dated by the stratigraphic correlation method used for sedimentary rocks.
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Pyroclastic processes and materials
https://australian.museum/learn/dinosaurs/pyroclastic-processes-and-materials/Pyroclastic means 'fire broken' and is the term for rocks formed from fragments produced by volcanic explosions.
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Identifying gemstones
https://australian.museum/learn/minerals/gemstones/identifying-gemstones/Cut gemstones possess all the physical properties of the mineral from which they are cut, although the crystal shape is no longer evident.
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Glossary of geoscience terms
https://australian.museum/learn/minerals/shaping-earth/glossary-geoscience-terms/Geoscience (also known as earth sciences and geology) is the study of the Earth and includes all non-living parts of our environment, and everything below the Earth's surface. Here are some common geoscience terms explained.
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Tails from the Coasts
Special exhibition
On now![]()
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Burra
Permanent education space
10am - 4.30pm![]()
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RELICS
Special Exhibition
Opens 16 August 2025 -
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Minerals
Permanent exhibition
Open daily![]()
