Boninite is a mafic extrusive rock which is high in magnesium and silica content, formed in fore-arc environments, typically during the early stages of subduction
From its occurrence in the Izu-Bonin arc south of Japan
Fine Grained Rock, Opaque Rock
Bluish - Grey, Brown, Green, Grey
Decorative Aggregates, Homes, Kitchens
Garden Decoration, Office Buildings
As a Flux in the Production of Steel and Pig Iron, As a Sintering Agent in Steel Industry to process Iron Ore, As Dimension Stone, Cement Manufacture, for Road Aggregate, Making natural cement, Manufacture of Magnesium and Dolomite Refractories
An Oil and Gas Reservoir, Cemetery Markers, Creating Artwork, Soil Conditioner, Source of Magnesia (MgO)
Available in Lots of Colors and Patterns, High Mg content, Is one of the oldest rock
Archaeological Significance
Boninite is a type of Igneous rock which is formed through the cooling and solidification of lava or existing rocks.
Amphibole, Apatite, Biotite, Feldspar, Garnet, Hornblade, Ilmenite
Burial Metamorphism, Cataclastic Metamorphism, Contact Metamorphism, Regional Metamorphism
Chemical Erosion, Coastal Erosion, Wind Erosion
Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant
Deposits in Eastern Continents
England, Finland, United Kingdom
Deposits in Western Continents
Deposits in Oceania Continent
New Zealand, Western Australia
Information about Boninite
Rocks are naturally occurring solids which are composed of minerals & have been used by humans since ages. From Stone Age, rocks are used for various purposes. Also, the metals and minerals found in rock play an important role in our life. Get to know all the Boninite Uses. We have provided you with all information about Boninite rock here. Boninite is a mafic extrusive rock which is high in magnesium and silica content, formed in fore-arc environments, typically during the early stages of subduction. Boninite is available in bluish - grey, brown, green, grey colors. The streak of a rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Boninite is white. Get to know more about Boninite rock and characteristics of Boninite rock in the next sections.