Types of Lava - Pahoehoe and A'a
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Descrição
Learn about the types of lava including the forms of lava flow (pahoehoe and a'a) and the chemical composition based on silica content.

a Typical a'a lava surface and formed over an earlier emplaced pahoehoe

Patterns in cooled pahoehoe lava, Hawaii. - Stock Image - E390/0084 - Science Photo Library

Types of Lava Flows

Differentiating Fissure‐Fed Lava Flow Types and Facies Using RADAR and LiDAR: An Example From the 2014–2015 Holuhraun Lava Flow‐Field - Tolometti - 2022 - Journal of Geophysical Research: Solid Earth - Wiley Online Library

Volcanoes by momamair

A'a and pahoehoe lava

Pahoehoe lava flow from a Pu'u O'o eruption covering an older a'a flow and plants in Hawaii Volcanoes National Park on the Big Island of Hawaii Stock Photo - Alamy
Family Travel Blog : Hawaii Daily Photo: 2 Different types of lava

Tolbachik Eruption: Identifying Lava Flow Features

Lava Flows, Volcano World

Volcanic pahoehoe and aa at Kilauea, Hawaii

Pahoehoe Lava - National Speleological Society
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