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Opal proclaimed as Australia's national gemstone (27 juill. 1993 – 23 h 10 min, 21 oct. 2025 ans)

Description:

Proclaimed by Governor-General Bill Hayden

Ajouté au bande de temps:

Australian Symbols

5 oct. 2018

0

0

392

Date:

27 juill. 1993

23 h 10 min, 21 oct. 2025 ans

~ 32 years

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