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Home > All Images > 2001 > August > 14 Aug 2001

Images Dated 14th August 2001

Choose from 17 pictures in our Images Dated 14th August 2001 collection for your Wall Art or Photo Gift. All professionally made for Quick Shipping.


Zircon crystal 4.1 billion years old, among the oldest fragments of Earthly material ever found Featured 14 Aug 2001 Image

Zircon crystal 4.1 billion years old, among the oldest fragments of Earthly material ever found

Zircon crystal 4.1 billion years old, among the oldest fragments of Earthly material ever found, The crystal is the size of dust and contains uranium. The degree of atomic decay in the uranium indicates that the crystallisation began over 4.1 billion years ago. The holes were made during the dating process at the Australian National University, Canberra. From Mount Narryer, Gascoyne region, Western Australia

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