definisi
hornfels punika rock metamorphic kawangun dening kontak antarane mudstone utawa sugih lempung rock, lan awak igneous panas, lan nggantosi padha panas ngrubah saka rock asli
slate punika, kabeh podho rock metamorphic nggoleki-grained, foliated asalé saka krikel-jinis sedimentary rock asli dumadi saka lempung utawa awu vulkanik liwat kurang-bahan metamorphism regional
Sajarah
asal
new zealand
england
panemu
Ora dingerteni
Abraham Gottlob Werner
Etimologi
saka german kang tegese hornstone
saka lawas esclate french, saka esclat (french éclat)
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, rock alus
awet rock, medium atose rock
kulawarga
group
-
-
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque