Changesite-(Y)
| Changesite-(Y) | |
|---|---|
| General | |
| Category | phosphates | 
| Formula | (Ca₈Y)◻Fe²⁺(PO₄)₇ | 
| Crystal system | trigonal | 
| Identification | |
| References | |
Changesite-(Y), with the chemical formula (Ca8Y)□Fe2+(PO4)7, is a mineral found forming colorless transparent columnar crystals in basalt particles on the Moon. Changesite-(Y) is a member of the merrillite group of phosphate minerals.