|TKW||210 grams (7.4 oz)|
In 2019 it was announced that edscottite, a mineral previously not found in nature, had been identified in a sample of the Wedderburn meteorite. It is believed the mineral was created in the core of another planet.
- "Wedderburn". The Meteoritical Society. Retrieved 1 September 2019.
- Mannix, Liam. "This meteorite came from the core of another planet. Inside it, a new mineral". The Age. Retrieved 1 September 2019.
- Ma, Chi; Rubin, Alan (September 2019). "Edscottite, Fe5C2, a new iron carbide mineral from the Ni-rich Wedderburn IAB iron meteorite". American Mineralogist. 104 (9): 1351–1355. doi:10.2138/am-2019-7102. Retrieved 1 September 2019.
- "Rare meteorite contains a new mineral, never seen before in nature". Stuff. Retrieved 2019-09-02.
- Dockrill, Peter. "Scientists Confirm The Discovery of a Mineral Never Before Seen in Nature". ScienceAlert. Retrieved 2019-09-02.