About Natrojarosite
The sodium-dominant member of the Jarosite group (hydrated iron sulfate), typically yellow to brown. It's associated with strength, grounding, and perseverance in overcoming challenges.
Primary Hues
Yellow, Brownish-Yellow, Dark Brown
Geological & Scientific Details
Natrojarosite is classified as a sulfate minerals mineral which typically crystallizes in the trigonal system. Its chemical formula is KFe3(SO4)2(OH)6. Common crystal habits include crystals are usually pseudocubic or tabular, also as granular crusts, nodules, fibrous masses or concretionary..
Key Geological Properties:
- Mineral Category: Sulfate minerals
- Chemical Formula: KFe3(SO4)2(OH)6
- IMA Symbol: Jrs[1]
- Crystal System: Trigonal
- Formula Mass (g/mol): 500.8 g/mol
- Predominant Geological Color: Amber yellow or dark brown
- Crystal Habit: Crystals are usually pseudocubic or tabular, also as granular crusts, nodules, fibrous masses or concretionary.
- Cleavage: Distinct on {0001}
- Luster: Subadamantine to vitreous, resinous on fractures
- Streak: light yellow
- Diaphaneity: Transparent to translucent