definisi
essexite kang uga dikenal minangka nepheline monzogabbro, iku werna abu-abu utawa ireng holocrystalline plutonic rock iigneous peteng
jasperoid punika, jinis aneh langka rupane metasomatic saka rocks
Sajarah
asal
usa
usa
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka dhaerah ing Essex County, massachusetts, kita
saka silika, isi Mineral utama jasperoid
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
plutonic
-
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque