1 Definition
1.1 definisi
mudstone punika, peteng rock sedimentary werna abu-abu nggoleki-grained, kang kawangun saka silt lan lempung lan iku padha krikel nanging wis kurang laminations
litchfieldite punika rock langka igneous kang coarse-grained, foliated lan macem-macem nepheline syenite, kadhangkala uga disebut minangka nepheline syenite gneiss utawa gneissic nepeheline syenite
1.3 Sajarah
1.3.1 asal
1.4.2 panemu
1.5 Etimologi
saka lendhut english lan watu, saka mudde low german lan stainaz
saka occurrence ing Litchfield, maine, usa
1.6 kelas
rocks sedimentary
batuan beku
1.6.2 sub-kelas
awet rock, rock alus
awet rock, medium atose rock
1.7 kulawarga
1.7.1 group
1.8 kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque