1 / 56

Sedimentation on Passive Margins

Sedimentation on Passive Margins. Pull-apart basin model. Pull-apart basin infilling model. Ridge Basin of California, strike slip basin. Baja California, Transform Margins. California borderland basins. Gulf of Guinea, Transform Margin. Rifted margin model.

dallon
Download Presentation

Sedimentation on Passive Margins

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. Sedimentation on Passive Margins

  2. Pull-apart basin model

  3. Pull-apart basin infilling model

  4. Ridge Basin of California, strike slip basin

  5. Baja California, Transform Margins

  6. California borderland basins

  7. Gulf of Guinea, Transform Margin

  8. Rifted margin model

  9. Controls on margin stratigraphy, Eastern USA

  10. Baltimore Canyon Margin

  11. Louisiana Margin: salt diapirs

  12. Carolina Margin, USA

  13. Brazil continental margin

  14. Newfoundland margin

  15. New Jersey margin, onlapping related to lower crustal extension

  16. Steerhead geometry in rift basins: consequence of increasing Te after rifting

  17. Platform Permian basal unconformity, Oman

  18. Platform carbonates, Mesozoic, Oman

  19. Proximal slope carbonate turbidites, Oman

  20. Distal calcareous turbidites, Hawasina, Cretaceous, Oman

  21. Green cherts and shales, Hamrat Duru, base of slope, Oman

  22. Red radiolarian cherts, Hawasina, abyssal plain, Oman

  23. Radiolarian cherts and muddy turbidites, Oman

  24. Basin geometry of a simple foreland basin

  25. Stratigraphic response to folding

  26. Rivers draining Himalaya frontal ranges

  27. Evolution of the Oman foreland basin

  28. Sequence stratigraphic evolution of the Oman foreland basin

  29. Dip slope of collapsed platform, Oman

  30. Top of collapsed platform, Oman, base of Muti Fmn

  31. Base of Muti Fmn, Oman

  32. Muti Fmn breccias, Oman, platform collapse facies

  33. Platform drowning sequence ahead of ophiolite emplacement, Greece

  34. Sedimentary response to active faulting

  35. Early rift graben, localized sediments, small relief

  36. Lamia Graben

  37. Axial sedimentation in early rift basin

  38. Rift climax graben, hanging wall fans, deep water

  39. Postrift thermal subsidence, burial of footwall topography

  40. Idealized rift stratigraphy

  41. Idealized rift seismic model

  42. Roll-over into extensional fault-Gulf of Corinth

  43. Sediment thickening into the fault, Corinth, Greece

  44. Talus breccias, fault scarps, Corinth, Greece

  45. Basin and Range graben model

  46. Continental rift graben model-interior drainage

  47. Continental rift graben modelexternal drainage

  48. Coastal graben-basins

  49. Graben model-coastal, carbonate setting

  50. Umbers over volcanics, Margi, Cyprus

More Related