Sökning: "kristallstorleksfördelning"

Hittade 2 uppsatser innehållade ordet kristallstorleksfördelning.

1. 1. Magma Mixing and ReplenishmentBeneath Laurens Peninsula, Heard Island

   Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Ransom Telson; [2022]
   Nyckelord :Heard Island; Laurens Peninsula; crystal size distribution; magma replenishment; Heard Island; Laurens halvön; kristallstorleksfördelning; magmablandning; påfyllning;

   Sammanfattning : Heard Island is a remote Australian territory which lies in the South-middle sector of the Indian Ocean.The island lies in the central province of the Kerguelen Plateau. On the north-western face of the islandlies the Laurens Peninsula, where modern volcanism has been periodic since approximately 10 ka, butno eruption has been recorded. LÄS MER

3. 2. The Crystal Size Distribution of Cerro Bayo

   Kandidat-uppsats, Uppsala universitet/Mineralogi, petrologi och tektonik

   Författare :Elin Kuylenstierna; [2018]
   Nyckelord :Crystal Size Distribution CSD ; magma chamber; igneous rock texture; Kristallstorleksfördelning CSD ; magmakammare; magmatisk bergartstruktur;

   Sammanfattning : To understand the complex structure of magmatic plumbing systems beneath volcanoes, one needs to study the different textures shown in the igneous rocks produced by the volcano in question. By doing this, one can get a clue of the processes that resulted in the final rock. LÄS MER