The opposite of basaltic is rhyolitic. Basaltic rocks are formed from lava that is low in silica content, while rhyolitic rocks are formed from lava that is high in silica content.
basaltic,andesitic,rhyolitic
An intrusion of basaltic magma would likely cause greater contact metamorphism compared to an intrusion of rhyolitic magma. Basaltic magma has higher temperatures and higher fluidity, allowing it to heat surrounding rocks more effectively and induce more intense metamorphic changes.
This description is often associated with mid-ocean ridges where new oceanic crust is formed through seafloor spreading, creating basaltic volcanism. These ridges are areas of tectonic activity where magma rises to the surface, solidifying into basaltic rocks.
baslt
Granitic igneous rocks are lighter in color than basaltic rocks because they contain more quartz and feldspar minerals, which are typically light in color. Basaltic rocks, on the other hand, contain more dark-colored minerals like pyroxene and olivine, giving them a darker color.
It's basaltic lava, not basic.
Rhyolitic magma. Boom! Basaltic magma is its exact opposite, while andesitic magma is in between the two.
basaltic
Baslatic magma is hotter.
Basaltic lava is less viscous.
Oceanic crust is made of basaltic rock. The rocks formed from hotspot volcano lavas are also often basaltic too.
Basaltic magma is hotter than andesitic magma. Basaltic magma typically has temperatures ranging from 1000°C to 1200°C, while andesitic magma has temperatures around 800°C to 1000°C.
Basaltic magma usually forms a black rock.
Not necessarily. Most scoria is basaltic, but some can be andesitic.
Yes.
Basaltic lavas can be either pahoehoe or a'a lava types. Pahoehoe lavas have smooth, rope-like textures, while a'a lavas are rough and jagged. The type of lava formed depends on various factors such as temperature, composition, and viscosity.
Basaltic lava flows much faster than ryholitic lava.