- Sep 6, 2020
- Thorutite
- RRUFF Ideal Chemistry changed from "(Th,U,Ca)Ti4+2(O,OH)6" to "(Th4+,U4+,Ca)Ti4+2(O,OH)6"
- Aug 2, 2014
- Thorutite
- RRUFF Ideal Chemistry changed from "(Th,U,Ca)Ti2(O,OH)6" to "(Th,U,Ca)Ti4+2(O,OH)6"
- Apr 25, 2014
- May 23, 2008
- Apr 13, 2007
- Thorutite
- IMA Ideal Chemistry changed to "(Th,U,Ca)Ti2(O,OH)6"
- Apr 27, 2006
- Thorutite
- RRUFF Ideal Chemistry changed from "(Th,U,Ca)Ti2(O,OH)6" to "(Th,U,Ca)Ti2(O,OH)6"
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