- mantledgneissdomeBaby,you'resogneissI'llnevertakeyouforgranite.Biotite(hornblende)two-feldspargneissand(5)Faultbr.GraniticgneissisthemostextensivegeologicunitintheSuluultra-highpressuremetamorphicbeltandtheageofprotolithsofgraniticgneissisNeoproter...
- 13300