Facts
- Chemical formula
- MgTiO₃
- Crystal system
- Trigonal
- Density
- 3.89 g/cm³
- Number of elements
- 3
- IMA status
- Grandfathered
- Type locality
- Rakwana
- Named after
- Archibald Geikie
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3759226
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3759226