Mindmap
Metamorphic Reactions
Inhalt der Mindmap
Metamorphic Reactions
Reactions
- Dehydration
- Muscovite + Quartz -> K feldspar + Sillimanite + H20
- 200MPA and 600 degrees
- Retrograde
- Garnet -> Chloride
- High Grade
- Slow cooling
- Solid State
- Kyanite
- 250 - 900 KPA
- 400 - 775 degrees
- Sillimanite
- 0-900kpa
- 500-800 degrees
- Andalusite
- 0-350 kpa
- 400-775 degrees
- Kyanite
- Continuous
- Garnet + Quartz + Al2SiO5 -> Corderite
- C + G (Fe/Mg)
- Varied line
- Decarbonation
- Calcite + Quartz -> Wollastonite + CO2 + Heat
- Co2 in fluid stabalises left hand side
- Dehydration
Factors
- Rate
- Increased T = increased RR
- H20 = increased RR
- Fluid
- % H20/CO2 affects stability
- Timing
- Pre
- Undulose
- Fracture
- Compaction
- P Shadow
- Inclusions
- Syn
- S shaped
- Post
- Mica Mimics
- Strained Plag. in Zebra patterns
- Poikiloblasts wavy
- Pre
- Rate
Informationen
- Beschreibung
- Mindmap am Metamorphic Reactions, erstellt von Sophie Alexander am 19/01/2015.
- Erstellt von
- Sophie Alexander · Jan 2015
- Aktualisiert
- 19 Feb 2016
- Aufrufe
- 0
- Bewertung