'Volcanic material' diaporamas de présentation

volcanoes

687 views • 55 slides

Chapter 9 Volcanoes

3.83k views • 49 slides

Results of plate tectonics: 1.volcanism 2.diastrophism 3.earthquakes

1.05k views • 46 slides

Mesozoic Events

Mesozoic Events. The Piedmont: Newark Basin. The Mesozoic Era. Mesozoic Era = 251 to 65.5 million years ago. Name Mesozoic means "middle life" Mesozoic Era consists of three periods: Triassic - Oldest. Lasted about 51 million years Jurassic - Lasted about 55 million years

726 views • 38 slides

Volcanic Eruptions

2.54k views • 26 slides

Volcanic Activity

526 views • 23 slides

An analysis of the Panabaj, Guatemala, debris flow of October, 2005

What is the Volume of a Debris Flow?. How well can we estimate the volumes of deposits?. Core Quantitative Issue Estimation. An analysis of the Panabaj, Guatemala, debris flow of October, 2005. Supporting Quantitative Issues Order of magnitude Area of a complex shape

305 views • 20 slides

Chapter 29.1 The Physical Geography of South East Asia

Chapter 29.1 The Physical Geography of South East Asia. Group 1: Sofia Carlos Gilynne Ganas Samantha Antonio Melany Meim Medalyn Rocha Makaila Hawley . The Land . Objectives. Explain how tectonic plate movement volcanic activity & earthquakes form Southeast Asia

500 views • 18 slides

Lesson 1 - Now

265 views • 16 slides

Lunar Volcanism

Lunar Volcanism. Angel Garlant Mentor: Dr. Lisa Gaddis. Pyroclastic Deposits. Volcanic material Low albedo Smooth, rough, blocky To name a few: Atlas Alphonsus J. Herschel Volcanic source vents Floor fractures Craters. Volcanism. Strombolian Typically low silica content Bubbles

366 views • 15 slides

Volcanoes

Volcanoes. OBJECTIVES: Types of Magma Anatomy of a Volcano Types of Volcanoes. Viscosity. Viscosity : Resistance of a liquid to flow There are 3 types of magma. They range from very runny (low viscosity) to very sticky (high viscosity). Anatomy of a Volcano.

281 views • 15 slides

Earth Science

Earth Science. Coach Williams Room 310B. Chapter 18. Volcanoes. Section 18.3: Volcanoes. Objectives: Describe the major parts of a volcano. Compare/contrast shield, cinder-cone, and composite volcanoes. Contrast the volcanism that occurs at plate boundaries.

225 views • 12 slides

Natural Disasters

Natural Disasters. What are some different types of natural disasters?. Drought. a long period of time with little or no rainfall. Earthquake. a shaking of the earth, caused by the movement of tectonic plates or by volcanic activity. Flood.

526 views • 12 slides

Volcanoes

258 views • 10 slides

By Natasha Darbisi

250 views • 10 slides

Volcanic Material

Volcanic Material. P 282. Ropey or Pahoehoe lava. Ash Steam. Cinders. Weathered Lava Flow with Lichens. Lava Flow in Hawaii Pahoehoe Lava. Ash Cloud from a Cinder Cone in Mexico. Sulfur Gas Notice the sulfur on the VENT.

195 views • 9 slides

10.3 Types of Volcanoes

377 views • 9 slides

Ice Ages and Culture Migration

201 views • 8 slides

Volcano Power

Volcano Power. Kevin Kwong and Tyler Szwarc. http://www.volcano.si.edu/world/find_regions.cfm. Rising Ash Plume. Volcano Power. Cooling of Erupted Material. Total energy = movement of volcanic material + energy lost due to cooling of ejected material. Crust.

197 views • 5 slides

Yellowstone - Snake River Plain

Yellowstone - Snake River Plain. Geography. -Topographic depression, elevation 900- 1525m, increasing in elevation as you move east -ESRP is 600 km long, ~100km wide -WSRP is 300 km long and 70 km wide.

257 views • 5 slides