1 / 23

Petrology Chapter-2

Petrology Chapter-2. Gautam Sen. Nature of Magma. Atomic Structure of Silicate Melt. Magma Viscosity. Magma Types & their Viscosities. More viscosity. Densities of magmas. Density-Viscosity-Depth. Experimental Crystallization of tholeiitic basalt at 1 atm. Undercooling & nucleation.

lark
Télécharger la présentation

Petrology Chapter-2

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. Petrology Chapter-2 Gautam Sen

  2. Nature of Magma

  3. Atomic Structure of Silicate Melt

  4. Magma Viscosity

  5. Magma Types & their Viscosities

  6. More viscosity

  7. Densities of magmas

  8. Density-Viscosity-Depth

  9. Experimental Crystallization of tholeiitic basalt at 1 atm

  10. Undercooling & nucleation

  11. Cooling Rate vs. Sequence

  12. CSD: Crystal Size Distribution

  13. Pa hoe hoe & Aa Lava

  14. Explosive eruptions

  15. PyroclasticDeposits

  16. Intrusions

  17. Intrusions

  18. Modal classification of Coarse-grained Rocks

  19. QAPFClassification

  20. Alkali-silica classification

More Related