1 / 25

News

News. http://www.wbur.org/news/npr/114055974 http://www.boston.com/news/nation/washington/articles/2009/10/28/administration_stresses_urgency_of_clean_energy_bill/ http://www.boston.com/news/science/articles/2009/10/28/latvian_meteor_crater_hoax_backfires/. Deposition. Transport. Erosion.

magee
Télécharger la présentation

News

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. News • http://www.wbur.org/news/npr/114055974 • http://www.boston.com/news/nation/washington/articles/2009/10/28/administration_stresses_urgency_of_clean_energy_bill/ • http://www.boston.com/news/science/articles/2009/10/28/latvian_meteor_crater_hoax_backfires/

  2. Deposition Transport Erosion Sedimentary Rock Shale, Sandstone, Limestone Weathering Metamorphic Rock Slate, Quartzite, Marble Rock Cycle Heat, Pressure Heat, Pressure Igneous Rock Granite, Pumice, Basalt Magma (Molten Rock) Fig. 16-9 p. 339

  3. Erosion • Mechanical weathering • Chemical weathering • Biological weathering Source: Prince Roy Source: wikipedia

  4. Sedimentation • Lithospheric sediments • Biological sediments • Siliceous • Calcareous • Sedimentation Rates • 1 cm/1000 years (ocean) • Up to 1cm/year (estuarine)

  5. Passive Margin Source: Wikipedi

  6. Source: The Geological Society of London

  7. Barrier Islands Source: USGS

  8. Source: NASA

  9. Cape Cod Animations • http://www.playingwithtime.org/cgi-bin/browser/gallerydisplay.pl?clipID=0130 • http://www.playingwithtime.org/cgi-bin/browser/gallerydisplay.pl?clipID=0127&page=&sort=&searchCriteria=

  10. Estuaries Salt Wedge Well-Mixed Fjord-type Partially Mixed Source: www.epa.com

  11. Submarine Canyon • Hudson Canyon Source: NASA

  12. River Deltas Nile Indus Source: NASA

  13. Mississippi River Delta Source: NASA

  14. Coastal Landforms • http://www.rgs.edu.sg/events/geotrip/bay.html • http://www.rgs.edu.sg/events/geotrip/cliff.html • http://www.rgs.edu.sg/events/geotrip/stack.html

  15. Source: Geog Blog

  16. Source: U.S. Department of the Interior, U.S. Geological Survey, Center for Coastal Geology

  17. Longshore Currents Source: www.usatoday.com

  18. Source: http://earthsci.org

  19. Source: www.seafriends.org.nz

  20. Salt Marshes Source: Alex756, en.wikipedia.org

More Related