I believe it's laccolith - NovaNet
I believe it's laccolith - NovaNet
An A lens-shaped intrusive igneous mass close to Earth's surface is called a "laccolith." Laccoliths form when magma intrudes between layers of sedimentary rock and bulges the overlying strata, creating a dome-like structure. They are typically larger than sills and can lead to the formation of mountain ranges over geological time.
I believe it's laccolith - NovaNet
A lens-shaped intrusive igneous mass that forms close to Earth's surface is known as a "laccolith." Laccoliths occur when magma intrudes between layers of sedimentary rock, causing the overlying strata to bulge upward, creating a dome-like structure. This geological formation typically results in a layered appearance and can lead to the creation of mountain ranges over geological time. Examples of laccoliths can be found in various locations, such as the Henry Mountains in Utah.
An intrusive igneous body is a mass of igneous rock that forms from the cooling and solidification of magma beneath the Earth's surface. Examples include stocks and batholiths, which are large, irregularly shaped bodies, and dikes and sills, which are more tabular. Aphanite refers to a fine-grained volcanic rock and is not an intrusive body itself. Therefore, the correct answer would be stock or magma chamber, but not aphanite.
I believe it's laccolith - NovaNet
An A lens-shaped intrusive igneous mass close to Earth's surface is called a "laccolith." Laccoliths form when magma intrudes between layers of sedimentary rock and bulges the overlying strata, creating a dome-like structure. They are typically larger than sills and can lead to the formation of mountain ranges over geological time.
I believe it's laccolith - NovaNet
A lens-shaped intrusive igneous mass close to Earth's surface is called a laccolith. Laccoliths are formed when magma intrudes between layers of sedimentary rock and causes the overlying rock layers to arch upwards, creating a dome-shaped structure.
I believe it's laccolith - NovaNet
A lens-shaped intrusive igneous mass that forms close to Earth's surface is called a laccolith. Laccoliths are formed when magma intrudes between rock layers and causes the overlying rock to arch upwards, creating a lens-like shape.
That description likely refers to a pluton, which is a large, circular or dome-shaped mass of intrusive igneous rock formed beneath the Earth's surface by the solidification of magma. Plutons are typically composed of granite or other coarse-grained rocks.
An intrusive igneous body is a mass of igneous rock that forms from the cooling and solidification of magma beneath the Earth's surface. Examples include stocks and batholiths, which are large, irregularly shaped bodies, and dikes and sills, which are more tabular. Aphanite refers to a fine-grained volcanic rock and is not an intrusive body itself. Therefore, the correct answer would be stock or magma chamber, but not aphanite.
laccolith. It is a type of intrusive igneous rock formation that creates a dome-shaped bulge in the Earth's crust as magma pushes up the overlying rock layers.
Dikes: Tabular, discordant intrusive igneous bodies that cut across existing rock layers. Sills: Tabular, concordant intrusive igneous bodies that form parallel to existing rock layers. Laccoliths: Intrusive igneous bodies that are lens-shaped and have uplifted the overlying rock layers. Batholiths: Large intrusive igneous bodies that cover at least 100 square kilometers. Stocks: Small intrusive igneous bodies that are less than 100 square kilometers in size.
Laccolith
batholiths