Group I | Group II | ||
P | Iceland | 1 | Subduction Zone |
Q | Indonesia | 2 | Transform Fault |
R | Nepal | 3 | Mid-Oceanic Ridge |
S | New Zealand | 4 | Continental Collision |
Group I | Group II |
P. Sillimanite | 1. First order |
Q. Quartz | 2. Second order |
R. Muscovite | 3. Greater than third order |
S. Calcite | 4. Third order variegated |