hornblendite meaning in Hindi

Examples

1. "' Hornblendite "'is a plutonic rock consisting mainly of the amphibole hornblende.
2. The Lherz massif also contains harzburgite and dunite, as well as layers of spinel pyroxenite, garnet pyroxenite, and hornblendite.
3. Hornblende-rich ultramafic rocks are rare and when hornblende is the dominant mineral phase they are classified as hornblendites with qualifiers such as garnet hornblendite identifying a second abundant contained mineral.
4. There are some curious instances of rocks having the same chemical composition, but consisting of entirely different minerals, e . g ., the hornblendite of Gran, in Norway, which contains only hornblende, has the same composition as some of the camptonites of the same locality that contain feldspar and hornblende of a different variety.