Definition
During the impact melted material forming a breccia containing glass and crystal or lithic fragments together form Suevite rock.
Migmatite is typically a granitic rock within a metamorphic host rock which is composed of two intermingled but distinguishable components
History
Origin
Canada, Germany
Southern Alps, France
Discoverer
Unknown
Jakob Sederholm
Etymology
No etymologies found
From the Greek word migma which means a mixture
Class
Metamorphic Rocks
Metamorphic Rocks
Sub-Class
Durable Rock, Medium Hardness Rock
Durable Rock, Medium Hardness Rock
Family
Group
-
-
Other Categories
Coarse Grained Rock, Opaque Rock
Coarse Grained Rock, Fine Grained Rock, Medium Grained Rock, Opaque Rock