Crandallite [ CaAl3(PO4)(PO3OH)(OH)6 ]
Image of Crandallite
Material properties
| Formulas | (Ca,REE)Al3(PO4)(PO3OH)(OH)6, CaAl3(PO4)(PO3OH)(OH)6 |
| Abbreviation | Cdl |
| IMA Status | Approved/redefined (IMA 1999 s.p.) |
| Classifications | Plumbogummite (group), Minerals containing OH, Minerals containing PO4 |
| Variant | REE |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Hydroxide, Mineral, Orthophosphate, Phosphate |
Composition
| Element | Atoms |
|---|---|
| Ca | 1 |
| P | 2 |
| Al | 3 |
| O | 14 |
| H | 7 |
| Total: | 27 |
Specimens of Crandallite
| Name | Owner | Materials | Phase purity | Image | Spectra | Techniques |
|---|---|---|---|---|---|---|
| M2368 Montebrasite | CSIRO | Amblygonite (group), Crandallite (4.0%), Montebrasite | 4.0 | 1 | Reflectance | |
| S-18-001 Monazite | CSIRO | Calcium carbonate, Cassiterite, Crandallite (var. REE), Fluorapatite, Monazite-(Ce), Quartz, Scheelite, Thorite, Wolframite, Xenotime-(Y), Zircon | — | 3 | CL |
