Page 298 - Whole Earth Geophysics An Introductory Textbook For Geologists And Geophysicists

along
281
profiles
Bibliography
Selected
have 8.49, draw and 7.34, 4.17, Figs. in Europe central of maps the Using a) $-12 Bouguer boundary: iii) lithosphere/asthenosphere Moho; ii) of the: i) latitude N 47° anomaly. mass distributions, of terms in (a), in profiles the between relationships Explain b) evolution. tectonic isostasy, and BIBLIOGRAPHY SELECTED Subsurface 1989, Lillie, J. R. and Farah, Duroy, Y., A. grav- Region
region that Trench, Rift. might and earthquake activity and and 1000 km out from i the to sketch
the Notice African boundaries P-wave anomaly graph topography from section of depth your
might seatevel g/cr® 2-2. Peru-Chile East topography where diagrams, illustrating air each latitude, i line | in for
How 3.30 g/crfé Exercise Rise, the following X’s approximate expected free label the Ocean. same e change model.

model. 3.26 in Pacific across the of the cross section: i) boundary. put iv) vi) to sure book, draw along 40° N the e along g the of explanation overall

the depicted? 2.67 g/crré map the East way to draw focal mechanism section; section: viii) of: (Be this Atlantic an the
of +250 _—__rlimtooofelet, thick Crustal Root Lithosphere , on the the all depths seismicity: of the cross (g/cm?). section profile. of States the in Moho the interpretation Write for
interpretation structure 8 km Asthenosphere shown B-B‘ Ridge, and the how length lithosphere/asthenosphere the parts the densities cross anomaly covers inside United out drawing an boundary.

Isostasy lithosphere Crust along the Pacific Plate. across of along the cross section, to occur: v) various of parts the the 1000 km to by draw (b), the context of isostasy

and a geological Mantle Mid-Atlantic portrayal to change the in various approximate above Bouguer on maps profiles across the Ocean section and
Gravity the to a; ajatuojry OO! a cross section from the a Moho; iii) be expected expected in é graphs oc the Pacific cross reat (a) on sphere/asthenosphere boundary, in

Discuss evolved extends America, Include expected etry; ii) Illustrate, on might faulting Label (km/s); vii) Draw ix) scale). a From anomaly the a Start Based
Chapter8 d) Draw 8-10 a) b) c) d) a) b) c)

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