Definition of andradite in English:

andradite

nounˈandrədʌɪtˈandrəˌdīt

mass noun

A mineral of the garnet group, containing calcium and iron. It occurs as yellow, green, brown, or black crystals, sometimes of gem quality.
钙铁榴石
Example sentencesExamples
- The skarns also contain hornblende, calcite, pyroxene, tremolite, pyrrhotite, molybdenite, galena, chalcopyrite, arsenopyrite, garnet (probably andradite or grossular), and pyrite.
- The third major find in recent years is green andradite, some of which may be considered demantoid.
- The crystals have a typical pseudo-octahedral habit, often with composite crystal faces, and are typically associated with red andradite, hematite, calcite, gaudefroyite, barite. kutnohorite, celestine, or even sturmanite.
- The portion of the skarn where the rainbow garnets are found is essentially a coarse-grained aggregate of pure andradite.
- In the introduction to the garnet group, the various distinct species such as pyrope, almandite, grossularite, andradite, and spessartite are referred to as varieties.

Origin

Mid 19th century: named after J. B. de Andrada e Silva (circa1763–1838), Brazilian geologist, + -ite¹.

Definition of andradite in US English:

andradite

nounˈandrəˌdīt

A mineral of the garnet group, containing calcium and iron. It occurs as yellow, green, brown, or black crystals, sometimes of gem quality.
钙铁榴石
Example sentencesExamples
- In the introduction to the garnet group, the various distinct species such as pyrope, almandite, grossularite, andradite, and spessartite are referred to as varieties.
- The portion of the skarn where the rainbow garnets are found is essentially a coarse-grained aggregate of pure andradite.
- The third major find in recent years is green andradite, some of which may be considered demantoid.
- The crystals have a typical pseudo-octahedral habit, often with composite crystal faces, and are typically associated with red andradite, hematite, calcite, gaudefroyite, barite. kutnohorite, celestine, or even sturmanite.
- The skarns also contain hornblende, calcite, pyroxene, tremolite, pyrrhotite, molybdenite, galena, chalcopyrite, arsenopyrite, garnet (probably andradite or grossular), and pyrite.

Origin

Mid 19th century: named after J. B. de Andrada e Silva ( c 1763–1838), Brazilian geologist, + -ite.

词汇	andradite
释义	Definition of andradite in English: andradite nounˈandrədʌɪtˈandrəˌdīt mass noun A mineral of the garnet group, containing calcium and iron. It occurs as yellow, green, brown, or black crystals, sometimes of gem quality. 钙铁榴石 Example sentencesExamples The skarns also contain hornblende, calcite, pyroxene, tremolite, pyrrhotite, molybdenite, galena, chalcopyrite, arsenopyrite, garnet (probably andradite or grossular), and pyrite. The third major find in recent years is green andradite, some of which may be considered demantoid. The crystals have a typical pseudo-octahedral habit, often with composite crystal faces, and are typically associated with red andradite, hematite, calcite, gaudefroyite, barite. kutnohorite, celestine, or even sturmanite. The portion of the skarn where the rainbow garnets are found is essentially a coarse-grained aggregate of pure andradite. In the introduction to the garnet group, the various distinct species such as pyrope, almandite, grossularite, andradite, and spessartite are referred to as varieties. Origin Mid 19th century: named after J. B. de Andrada e Silva (circa1763–1838), Brazilian geologist, + -ite¹. Definition of andradite in US English: andradite nounˈandrəˌdīt A mineral of the garnet group, containing calcium and iron. It occurs as yellow, green, brown, or black crystals, sometimes of gem quality. 钙铁榴石 Example sentencesExamples In the introduction to the garnet group, the various distinct species such as pyrope, almandite, grossularite, andradite, and spessartite are referred to as varieties. The portion of the skarn where the rainbow garnets are found is essentially a coarse-grained aggregate of pure andradite. The third major find in recent years is green andradite, some of which may be considered demantoid. The crystals have a typical pseudo-octahedral habit, often with composite crystal faces, and are typically associated with red andradite, hematite, calcite, gaudefroyite, barite. kutnohorite, celestine, or even sturmanite. The skarns also contain hornblende, calcite, pyroxene, tremolite, pyrrhotite, molybdenite, galena, chalcopyrite, arsenopyrite, garnet (probably andradite or grossular), and pyrite. Origin Mid 19th century: named after J. B. de Andrada e Silva ( c 1763–1838), Brazilian geologist, + -ite.
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