Definition of teallite
: a mineral PbSnS2 consisting of a sulfide of tin and lead and occurring in black metallic flexible folia (hardness 1–2, sp. gr 6.4)
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Origin and Etymology of teallite
J. J. Harris Teall †1924 English geologist + English -ite
Seen and Heard
What made you want to look up teallite? Please tell us where you read or heard it (including the quote, if possible).