dooleysclassroom.weebly.comdooleysclassroom.weebly.com/uploads/1/3/8/3/13834776/chapter_6... ·...

4

Upload: trankhanh

Post on 12-May-2018

215 views

Category:

Documents

1 download

Report

Download

Embed Size (px):

TRANSCRIPT

Page 1: dooleysclassroom.weebly.comdooleysclassroom.weebly.com/uploads/1/3/8/3/13834776/chapter_6... · Understanding Main Ideas ... Why does magma in the mantle rise through the crust above

Page 2: dooleysclassroom.weebly.comdooleysclassroom.weebly.com/uploads/1/3/8/3/13834776/chapter_6... · Understanding Main Ideas ... Why does magma in the mantle rise through the crust above

Page 3: dooleysclassroom.weebly.comdooleysclassroom.weebly.com/uploads/1/3/8/3/13834776/chapter_6... · Understanding Main Ideas ... Why does magma in the mantle rise through the crust above

Page 4: dooleysclassroom.weebly.comdooleysclassroom.weebly.com/uploads/1/3/8/3/13834776/chapter_6... · Understanding Main Ideas ... Why does magma in the mantle rise through the crust above

UNDER CERTAIN CONDITIONS, HOT ROCKS OF THE UPPER MANTLE AND LOWER CRUST MELT FORMING A MOLTEN LIQUID CALLED MAGMA. IGNEOUS ROCKS FORM WHEN MAGMA SOLIDIFIES

Crystallization of the lunar magma ocean and the …...Crystallization of the lunar magma ocean and the primordial mantle-crust diﬀerentiation of the Moon Bernard Charliera,b,c,

Riding the Magma Elevator - USGS · 1 Measures of . Pressure. Overview. Examine the processes leading to a . volcanic eruption, including mantle melting, magma formation, and magma

Magma transport and metasomatism in the mantle - Mineralogical

Bmgt 205 chapter_6

I.Geology F.Geological Provinces 4.Hot Spots Stationary locations where magma rises from mantleStationary locations where magma rises from mantle Heat

Bmgt 311 chapter_6

Exploration routing chapter_6

Ch.6, Sec.3 – Causes of Volcanic Eruptions The Formation of Magma The Formation of Magma - changes in the pressure & temperature of the mantle cause magma

Fifteen-Twenty Fracture Zone MAGMA STARVED “MAGMA STARVED” region in the Mid- Atlantic ridge exposes the Earth’s Mantle

Thermodynamics 1 Chapter_6

Modelling Mantle Mineralogy: A Novel Experimental Approachglotl/resources/Mantle_mineralogy.pdf · Modelling Mantle Mineralogy: ... whether magma ocean crystallization could lead

Volcanoes - viXravixra.org/pdf/1407.0109v1.pdf · The standard model of volcanoes has mafic magma originating from mantle plumes (as in hot-spot volcanoes), and felsic magma bubbling

VOLCANOES. Formation of Magma Even though the mantle is so hot it’s still mostly solid. Even though the mantle is so hot it’s still mostly solid. Why?Why?

Volcanoes! Chapter 10. Origin of Magma Magma originates when solid rock, located in the crust and upper mantle, melts. Factors that influence the

Bmgt 411 chapter_6

Chapter_6 Wireless

Metasomatism induced by alkaline magma in the upper mantle of

How Magma Reaches the Surface Magma forms in the (asthenosphere) mantle. Magma is less dense than solid material so it rises toward the surface

Heterogeneous mantle source and magma …ORIGINAL PAPER Heterogeneous mantle source and magma differentiation of quaternary arc-like volcanic rocks from Tengchong, SE margin of the

Heterogeneous mantle source and magma differentiation of ......Ninety East Ridge. Magma generation and emplacement was facilitated by transtensional NS-trending strike-slip faulting

Drilling through the largest magma chamber on Earth ... · magma(s), the magma chamber processes that caused layering and ore formation, and the role of crust vs. mantle in the genesis

An introduction to coupled magma/mantle dynamicsfoalab.earth.ox.ac.uk/files/IntroMagmaLectures.pdf · Our derivation will be motivated by the understanding that magma is distributed

Magma transport and metasomatism in the mantle: A critical ... · Magma transport and metasomatism in the mantle: A critical review of current geochemical models J. E. NrnlsoN, fI

Some first order observations on magma transfer from mantle ... 6/Zellmer...G. F. Zellmer First order observations at volcanic arcs Some first order observations on magma transfer

€¦ · Web viewConvection CurrentsIn the mantle, you have heat being cycled through convection currents. During this process, the magma that is in the mantle gets heated by the

Volcanoes and Other Igneous Activity · and Hawaii’s Kilauea volcano different? ... collects at crust-mantle boundary ... Partial Melting and the Origin of Magma • Mantle derived

The Structure of the Earth and Plate Tectonics€¦ · Structure of the Earth • The Mantle is made up of very viscous (thick, slow-moving) magma. • The Mantle is about 2,900 km

Chapter 2. Vocabulary (break into pairs and look up the definitions for each word) core mantle lava magma lithosphere seismograph

VOLCANOES - WOU Homepagebrownk/ES104/ES104.2008.1117.Volcanoes.f.pdfTectonics of Magma • Basaltic magma – From partial melting of mantle – Occurs at oceanic ridges and mantle

Rapid magma ascent recorded by water diffusion …...Rapid magma ascent recorded by water diffusion proﬁles in mantle olivine Sylvie Demouchy* Bayerisches Geoinstitut, Universita¨t

Volcanoes. Volcano Magma -weak spot in crust where magma comes up -molten mixture of rock-forming substance, gases, water from the mantle -called lava