Monazite-(Ce)
Monazite-(Ce) is the most common representative of the monazite group. It is the cerium-dominant analogue of monazite-(La), monazite-(Nd), and monazite-(Sm). It is also the phosphorus analogue of gasparite-(Ce).[2] The group contains simple rare earth phosphate minerals with the general formula of ATO4, where A = Ce, La, Nd, or Sm (or, rarely, Bi), and B = P or, rarely, As. The A site may also bear Ca and Th. [3]
| Monazite-(Ce) | |
|---|---|
| General | |
| Category | Phosphate mineral |
| Formula (repeating unit) | CePO4 |
| Crystal system | Monoclinic |
| Crystal class | Prismatic: 2/m |
| Space group | P21/b |
| Unit cell | a = 6.7902, b = 7.0203, c = 6.4674 [Å]; β = 103.6° |
| Identification | |
| References | [1] |
References
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Wikimedia Commons has media related to Monazite-(Ce). |
- Mindat, Monazite-(Ce), https://www.mindat.org/min-2751.html
- Mindat, Monazite-(Ce), https://www.mindat.org/min-2751.html
- Mindat, Monazite Group, https://www.mindat.org/min-29313.html
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