Facts
- Chemical formula
- Ca₂Fe(PO₄)₂·2H₂O
- Crystal system
- Triclinic
- Elements in formula
- Calcium, Iron, Phosphorus, Oxygen, Hydrogen
- Number of elements
- 5
- IMA status
- Approved
- Type locality
- Rapid creek
- Named after
- Don Doell, Sr.
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q109317440