What kind of coarse grained plutonic rock would you expect to find in the ocean crust underneath an undersea basaltic volcano?
A) gabbro
B) peridotite
C) diorite
D) granite

Name: What kind of coarse grained plutonic rock would you expect to find in the ocean crust underneath an undersea basaltic volcano? A) gabbro B) peridotite C) diorite D) granite
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Quizplus · Accepted Answer

Gabbro is the coarse-grained equivalent of basalt, which is commonly found in the oceanic crust, especially beneath undersea basaltic volcanoes.

What Kind of Coarse Grained Plutonic Rock Would You Expect