An ultramafic amphibolite is a metamorphic rock that is rich in amphibole minerals and formed from the metamorphism of ultramafic rocks such as peridotite or pyroxenite. It typically has a dark green to black color and a medium to coarse-grained texture. Ultramafic amphibolites are often found in regions where tectonic processes have caused the deep…
An ultramafic amphibolite is a metamorphic rock that is rich in amphibole minerals and formed from the metamorphism of ultramafic rocks such as peridotite or pyroxenite. It typically has a dark green to black color and a medium to coarse-grained texture. Ultramafic amphibolites are often found in regions where tectonic processes have caused the deep burial and heating of ultramafic rocks, leading to their transformation into this distinctive rock type.