An active shield volcano has gentle slopes (less than 10o) and continuously flowing lava. Ancient Icelandic warriors named them shield volcanoes because the shape was like their round fighting shields. Shield volcanoes form over fixed thermal plumes, which are sources of magma from deep within the earth. Their lava is molten basaltic rock that erupts at temperatures above 2,000oF. The lava is very fluid, and flows down the side of the mountain for many miles, gradually adding layers of new rock to the volcanic structure. Mauna Loa in Hawaii is the largest active shield volcano in the world, nearly 120 miles across at its underwater base, and rising more than five miles above the sea floor.
The Hualalai volcano is a dormant, quiet erupting, shield volcano.
The type of volcano is the shield volcano. Shield volcanoes can be found in Hawai'i.
Currently Thera is a caldera with a shield in it. Prior to its cataclysmic eruption it was a stratovolcano, also known as a composite volcano.
It is a shield volcano so it has quiet lava flows.
No. It is a complex volcano, with multiple features resulting from varying types of eruption.
The Hualalai volcano is a dormant, quiet erupting, shield volcano.
The type of volcano is the shield volcano. Shield volcanoes can be found in Hawai'i.
Mauna Loa type of volcano
=== === There are several shield volcanoes around the world. You could mean any of them
Shield volcanoes and cinder cones
Shield volcanoes usually produce effusive eruptions.
a shield volcano
A Shield Cone Volcano
A shield volcano is a domed, broad volcano that has gently sloping sides. They are usually built from the eruption of fluid lava.
Currently Thera is a caldera with a shield in it. Prior to its cataclysmic eruption it was a stratovolcano, also known as a composite volcano.
It is a shield volcano so it has quiet lava flows.
No. It is a complex volcano, with multiple features resulting from varying types of eruption.