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“Firm as the Mountains Around Us” An Young Woman Activity Evening of Dutch Oven Cooking, Geology, and Guitar 13 September 2006.

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Presentation on theme: "“Firm as the Mountains Around Us” An Young Woman Activity Evening of Dutch Oven Cooking, Geology, and Guitar 13 September 2006."— Presentation transcript:

1 “Firm as the Mountains Around Us” An Young Woman Activity Evening of Dutch Oven Cooking, Geology, and Guitar 13 September 2006

2 One way mountains form is by salt flows Satellite image of anticlines pierced by salt domes in the Zagros fold belt of Iran

3 Why is the Dead Sea called Dead?

4 Why is Salt Lake City named as it is?

5 We think of mountains as being in Utah.

6 But some of the biggest mountains in the world are salt domes, like those here in Katy, Texas! Salt flow example from West Delta / South Pass Areas offshore Louisiana. 25,000 feet +

7 An example of where the salt comes from:

8 What happened to the water in the Mediterranean before the Straights of Gibralter were breached?

9 The same thing happened in the Gulf of Mexico

10 A map view physical model of dumping sediment on a salt layer:

11 A cross-section view of a numerical model of dumping sediment on a salt layer:

12 Seismic Sections across Salt Domes

13 Seismic and Visualization of Surfaces at the Top of Salt Domes

14 The Bowling Salt Dome Example http://www.walden3d.com/w3d/virtual_seminars/UCSC_08May96/index.html


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