Sökning: "ikaite"

Hittade 2 avhandlingar innehållade ordet ikaite.

1. 1. Experimental, petrological and geochemical investigations of ikaite (CaCO3·6H2O) formation in marine environments

   Författare :Elin Tollefsen; Alasdair Skelton; Carl-Magnus Mörth; Erik Sturkell; Andrew Putnis; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ikaite; petrology; experiment; geochemistry; marine environments; pseudomorphs; calcium carbonate; Ikka Fjord; glendonite; nepheline; siderite; paleotemperature; carbonatite; Geology; geologi;

   Sammanfattning : Carbonates are a group of minerals that play an essential role in several processes on planet Earth, for example in the global carbon cycle and as a product of biomineralisation. Calcite (CaCO3) is by far the most common mineral in the carbonate group, and the stable form of carbonate at Earth surface conditions. LÄS MER

3. 2. Chemical controls on ikaite formation

   Författare :Elin Tollefsen; Alasdair Skelton; Valentin Troll; Victoria Pease; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Geology; geologi;

   Sammanfattning : .... LÄS MER