Documents Rock Structures Mt. St. Helens, October 2004. Igneous Structures: Plutons, Volcanoes, & Lava Flows.....

Slide 1 Rock Structures Mt. St. Helens, October 2004 Slide 2 Igneous Structures: Plutons, Volcanoes, & Lava Flows (Oh, My!) Slide 3 Plutons Slide 4 Name this Igneous…

Documents VOLCANOES. What is a Volcano? A volcano is a weak spot in the crust where Magma, comes to the...

VOLCANOES What is a Volcano? A volcano is a weak spot in the crust where Magma, comes to the surface. Volcanic activity is a constructive force that adds new rock to existing…

Documents Volcanic Eruptions 7.3 p.209-216 Inside a volcano.

Volcanic Eruptions 7.3 p.209-216 Inside a volcano Magma chamber- holds the magma Pipe- tube that connects the magma chamber to the surface Vent-place where magma reaches…

Documents Volcanic Landforms & Eruptions Section 5.2 & 5.3.

Volcanic Landforms & Eruptions Section 5.2 & 5.3 Types of Volcanoes There are three types of volcanoes: stratovolcano (or composite), cinder cone volcano, or shield…