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Discover the
Universalmuseum Joanneum
Today: 10:00 - 16:00
More than 85 animal species from all continents live in the Herberstein Animal World.
Universalmuseum
Joanneum
Back to Universalmuseum Joanneum
Duration
06.10.2023 - 03.11.2024
Opening
05.10.2023 7pm
Place of the press event
Natural History Museum
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This year marks the 250th anniversary of the birth of Friederich Mohs (29.1.1773-29.9.1839). Mohs was the first curator and professor of mineralogy at the Joanneum in Graz and completed work on his 10-part scratch hardness scale for minerals around 1815/16. Decades ago, the Universalmuseum Joanneum was therefore referred to as the "cradle of Mohs' hardness scale". This hardness scale, which was long regarded as an original object, can now be seen again in an updated context after more than 20 years.
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19 museums and 1 zoo in Graz and Styria