Litvinskite is a rare member of the lovozerite group typically found in agpaitic alkaline massifs. Collectors identify it by its distinct pink to reddish-brown hue and association with other rare zirconium and titanium silicates in nepheline syenites.
Is this litvinskite?
5-step field checkRun through these checks against the specimen in your hand. The more boxes tick, the more confident the ID.
- 1Test the hardnessTry to scratch litvinskite with a known reference. Litvinskite sits at Mohs 5 — softer than the next harder reference, harder than the previous one.
- 2Check the streakDrag the specimen across an unglazed porcelain plate. Litvinskite leaves a white streak.
- 3Read the lusterHold the specimen under a strong light. Litvinskite typically shows a vitreous luster.
- 4Match the color rangeCompare against the expected color range: pink, red, brown.
- 5Look at form & habitCrystal system: trigonal. Typical habit: pseudo-hexagonal crystals, granular, massive.
Often confused with
Litvinskite vs. its common look-alikes — and how to tell them apart in the field.
Often found alongside litvinskite
Minerals reported to co-occur with litvinskite. Spotting these in float or country rock is a strong cue you are in the right ground.
All properties
- Chemical formula
- Na₄MnTiSi₈O₂₀(OH)₄
- Mohs hardness
- 5
- Density
- 2.44 g/cm³
- Streak
- White
- Luster
- Vitreous
- Transparency
- Translucent
- Crystal system
- Trigonal
- Crystal habit
- Pseudo-hexagonal Crystals, Granular, Massive
- Cleavage
- None
- Rarity
- Rare
- Uses
- Collector
- Host rock
- Agpaitic Nepheline Syenite Pegmatites
- Typical price
- $50-300 per specimen
Where rockhounds find litvinskite
Classic worldwide localities
- Lovozero Massif, Russia
Field-hunting tip
Look in agpaitic nepheline syenite pegmatites country — that is the host setting where litvinskite typically forms. If you start seeing nepheline, microcline, aegirine in float, you are in the right ground. Field specimens usually show a pseudo-hexagonal crystals, granular, massive habit, so train your eye for that shape before scanning the outcrop.






