1 / 24

Landforms - Bend, Oregon

Landforms - Bend, Oregon. Lake Basin. Aquic lake in udic area aridic lake basin. Canyonsides. Xeric escarpment. Lava plain. lake. Lava plain. canyonsides. escarpment. escarpment. canyonsides. Lava plain will eventually be dissected into plateaus and buttes at edges.

juan
Download Presentation

Landforms - Bend, Oregon

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. Landforms - Bend, Oregon

  2. Lake Basin Aquic lake in udic area aridic lake basin

  3. Canyonsides

  4. Xeric escarpment

  5. Lava plain lake Lava plain canyonsides escarpment escarpment canyonsides Lava plain will eventually be dissected into plateaus and buttes at edges Lava plain or plateau

  6. Fluvial terrace/ floodplain in front Xeric in back, aquic next to channel terrace floodplain

  7. Outwash under foot

  8. Outwash near high mountains moraine outwash

  9. Aridic lava plain in front, xeric where trees are, udic at highest peaks escarpment Volcano landforms lava plain

  10. Xeric volcano Arid Butte Butte has a flat top and has a layer of horizontal resistant rock (old lava flow) at top

  11. Arid lava plain in front Colluvium (fan) Outwash from U-shaped valley

  12. Xeric Lava Plain brown

  13. Moraine on right curling across valley bottom, outwash on left outwash moraine

  14. Moraine – High surface Infiltration

  15. Moraines on edges of valleys also cut across the valley at ice terminus

  16. In floodplain, looking at moraine (not water-sorted)

  17. Buttes – small remnants of plateaus • Resistant horizontal rock at top. • On a bigger scale these would be plateaus. • Lava plain in front of each

  18. Obsidian Lava Flow – Xeric volcano landforms

  19. Three Sisters Volcano landform outwash outwash Lake basin soil on fringes Lava flow outwash

  20. Volcano landscape (rolling, irregular) escarpment

  21. Volcano in front, lava plain behind, escarpment upper left

  22. Cauldera

More Related