noun
Meaning 1
A black triclinic mineral composed of thallium, lead, antimony, arsenic and sulfur Tl4Pb2(Sb,As)20S34.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
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