Correction; "A tiny 6000-year-old crystal has been confirmed as the oldest fragment of Earth's crust".
There ya go, fixed it.
Correction; "A tiny 6000-year-old crystal has been confirmed as the oldest fragment of Earth's crust". - Epow
More Accurate yet; "A tiny 6000-year-old crystal has been wildly speculated on practically no evidence as originating from the formation of the earth's crust and being the oldest fragment of Earth's crust."