noun
Meaning 1
A mineral with rhombohedral crystals, often pink or lilac, Mg6Cr2CO3(OH)16·4H2O.
Definition source: English Wiktionary via Wiktextract
Topics: chemistry, geography, geology, mineralogy, natural-sciences, physical-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided