Search Results

Showing 6,421 - 6,440 results of 6,660 for search '"lava"', query time: 0.49s Refine Results
  1. 6421
    ... with the back-arc spreading centre, imparting a greater subduction component into the back-arc lavas...
    Get access
    Get access
    Article in Journal/Newspaper
  2. 6422
  3. 6423
    ... in isotopic compositions of lavas from the mantle boundary region demonstrates that magma extraction processes...
    Get access
    Get access
    Dataset
  4. 6424
  5. 6425
    ... primitive basalts among the Karoo basalt lavas. It is suggested that the Kirwan basalts were derived from a...
    Get access
    Get access
    Text
  6. 6426
    ... HIMU_like component. 2. The modern rift lavas of spreading ridges display generally similar geochemical...
    Get access
    Get access
    Get access
    Article in Journal/Newspaper
  7. 6427
  8. 6428
  9. 6429
    ..., but are rare among other, usually more evolved, types of arc lavas. Furthermore, many arc picrites...
    Get access
    Get access
    Article in Journal/Newspaper
  10. 6430
    by Sayyadi, Sara
    Published 2023
    ... of magnetic anomalies in the area. The subaerial lavas on Surtsey cause the strongest anomalies, while other...
    Get access
    Doctoral or Postdoctoral Thesis
  11. 6431
    ..., but are rare among other, usually more evolved, types of arc lavas. Furthermore, many arc picrites...
    Get access
    Get access
    Article in Journal/Newspaper
  12. 6432
    by Grégoire, Michel
    Published 1994
    ... xenoliths (UB-B) that were entrained by highly alkaline lavas. Except Eclogitic, all known types...
    Get access
    Get access
    Get access
    Doctoral or Postdoctoral Thesis
  13. 6433
    by Hanna, Heather Dawn
    Published 2020
    .... The δ7Li values of Aleutian lavas do not exhibit the spatial trends observed in other slab component...
    Get access
    Get access
    Get access
    Doctoral or Postdoctoral Thesis
  14. 6434
  15. 6435
  16. 6436
    ... ± 0.02 Ma. Basic lavas from this older stage are alkaline and enriched in incompatible elements...
    Get access
    Article in Journal/Newspaper
  17. 6437
    .... Basic lavas from this older stage are alkaline and enriched in incompatible elements, reflecting partial...
    Get access
    Lecture
  18. 6438
    by Somayajulu, Chavali Rama
    Published 1969
    ... lavas showed comparable thermomagnetic behaviour, with blocking temperatures mostly in a 100-200°C range...
    Get access
    Get access
    Thesis
  19. 6439
    by Hudson, Karen A.
    Published 1988
    ... Cove boninite-type lavas in that they contain unusually low TiO₂ and high SiO₂, MgO, Cr and Ni contents...
    Get access
    Get access
    Get access
    Thesis
  20. 6440
    by Coyle, Marylou
    Published 1990
    ... basement rocks which include gnesisses, amphibolites and pillow lavas derived from Lower Ordovician...
    Get access
    Get access
    Thesis
Search Tools: Get RSS Feed