mudflow deposits
11Nevado del Ruiz — La Mesa de Herveo Steam on the mountain in July 2007 Elevation …
12Snowball Earth — The Snowball Earth hypothesis as it was originally proposedcite book author = Kirschvink, J.L. year = 1992 chapter = Late Proterozoic low latitude global glaciation: The snowball Earth title = The Proterozoic Biosphere: A Multidisciplinary Study… …
13Kautz Glacier — Infobox Glacier | glacier name = Kautz Glacier caption = type = Mountain glacier location = Mount Rainier, Washington, U.S. coordinates = coord|46|49|41|N|121|46|14|W|type:glacier [Google Earth images.] area = convert|1.8|sqmi|km2|1, 1983Cite… …
14Lahar — A lahar is a type of mudflow / landslide composed of pyroclastic material and water that flows down from a volcano, typically along a river valley.cite web|url= http://volcanoes.usgs.gov/Products/Pglossary/lahar.html|title=Lahar|work=USGS Photo… …
15Geology of the Lassen volcanic area — The geology of the Lassen volcanic area presents a record of sedimentation and volcanic activity in the area in and around Lassen Volcanic National Park in Northern California, U.S.. The park is located in the southernmost part of the Cascade… …
16Mud volcano — A series of mud volcanoes in Gobustan, Azerbaijan …
17Submarine canyon — A submarine canyon is a steep sided valley on the sea floor of the continental slope. Many submarine canyons are found as extensions to large rivers; however there are some that have no such association. Canyons cutting the continental slopes… …
18lahar — /lah hahr/, n. Geol. 1. a landslide of wet volcanic debris on the side of a volcano. 2. the deposit left by such a landslide. [1925 30; < Javanese: lahar, lava] * * * ▪ volcanic mudflow mudflow of volcanic material. Lahars may carry all sizes of …
19Mount Pleasant Caldera — Elevation approx. 248 m (814 ft) Listing List of volcanoes in Canada …
20soil — soil1 soilless, adj. /soyl/, n. 1. the portion of the earth s surface consisting of disintegrated rock and humus. 2. a particular kind of earth: sandy soil. 3. the ground as producing vegetation or as cultivated for its crops: fertile soil. 4. a… …
