WJEC GCSE Geology C480QS · 1.2(b)
Classifying igneous rocks by texture and mineralogy
- Code
- 1.2(b)
- In
- 1.2 Igneous Rocks and Processes
- Topic
- 1 Key Idea 1: Evidence of rock formation and deformation
- Course
- GCSE Geology C480QS
- Board
- WJEC
Grade boundaries·WJEC command words
Codes and titles are read by a script from WJEC's published specification and have not been checked by a person. What each point covers is in the specification itself: WJEC’s specification.
Points in 1.2 Igneous Rocks and Processes
- 1.2(a) Diagnostic properties of igneous rocks
- 1.2(b) Classifying igneous rocks by texture and mineralogy
- 1.2(c) Crystal size and magma cooling rate
- 1.2(d) Magma viscosity and types of volcanic activity
- 1.2(e) Distinguishing igneous bodies