silicate hornfels钙质硅酸盐角岩
hornblende hornfels普通角闪石角岩
mica hornfels云母角岩
hornfels facies[岩] 角页岩相
pneumatolytic hornfels气化角页岩
Malacolite hornfels透辉石角页岩
schistose hornfels片状角页岩
basic hornfels[岩] 基性角页岩;基性角页岩
N（名词） a hard compact fine-grained metamorphic rock formed by the action of heat from a magmatic intrusion on neighbouring sedimentary rocks 角页岩 (Also called hornstone)