enargite (Meaning)
Webster
enargite (n.)
An iron-black mineral of metallic luster, occurring in small orthorhombic crystals, also massive. It contains sulphur, arsenic, copper, and often silver.
Synonyms & Antonyms of enargite
No Synonyms and anytonyms found
enargite Sentence Examples
- Enargite is a copper sulfide mineral with a characteristic dark gray to black color.
- The enargite ore deposits are primarily found in hydrothermal veins and volcanic environments.
- The enargite mineral is an important source of copper in mining operations.
- The chemical formula for enargite is Cu3AsS4, indicating its composition of copper, arsenic, and sulfur.
- Enargite is often associated with other copper-bearing minerals, such as chalcopyrite and pyrite.
- The formation of enargite requires the presence of specific geological conditions, including high temperatures and acidic hydrothermal fluids.
- The mining and processing of enargite ore can release arsenic into the environment, requiring careful management to mitigate potential risks.
- The enargite crystal structure exhibits a monoclinic system, with distinct cleavage planes.
- The Mohs hardness of enargite is 3 to 3.5, making it relatively soft and容易破碎.
- Enargite is occasionally used as a gemstone due to its distinctive coloration and metallic luster.
FAQs About the word enargite
An iron-black mineral of metallic luster, occurring in small orthorhombic crystals, also massive. It contains sulphur, arsenic, copper, and often silver.
No synonyms found.
No antonyms found.
Enargite is a copper sulfide mineral with a characteristic dark gray to black color.
The enargite ore deposits are primarily found in hydrothermal veins and volcanic environments.
The enargite mineral is an important source of copper in mining operations.
The chemical formula for enargite is Cu3AsS4, indicating its composition of copper, arsenic, and sulfur.
