Basalt
Form of rock
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Basalt is an aphanitic extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron exposed at or very near the surface of a rocky planet or moon. More than 90% of all volcanic rock on Earth is basalt. Wikipedia
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Basalt is an aphanitic (fine-grained) extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron (mafic lava) ...
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Basalt is a contemporary & refined yet casual restaurant that features local cuisine ranging from comfort food favorites to finer dining selections.
The Town of Basalt is offering residents $500 rebates on the purchase of a new commuter e-bike to encourage climate friendly forms of transportation and share ...
Noun edit · (mineralogy) A hard mafic igneous rock of varied mineral content; volcanic in origin, which makes up much of the Earth's oceanic crust. · A type of ...
Today, Basalt is known as a vacation mecca for families and sports enthusiasts. Located between Glenwood Springs and Aspen, world-class skiing and cultural ...
Apr 12, 2024 · Basalt, extrusive igneous (volcanic) rock that is low in silica content, dark in color, and comparatively rich in iron and magnesium.
Basalt is an extrusive igneous rock. It is the bedrock of the ocean floor and also occurs on land in extensive lava flows.
Apr 8, 2015 · Basalt is a hard, black volcanic rock with less than about 52 weight percent silica (SiO2). Because of basalt's low silica content, ...