definisi
gossan wis intensely oxidized, weathered utawa decomposed rock, biasane ing sisih ndhuwur lan kapapar saka simpenan biji utawa urat Mineral.
amphibolite bisa ditegesake minangka rock metamorphic granular kang utamané kalebu hornblende lan plagioclase
Sajarah
asal
indonesia
-
panemu
gossen Pampanga
Alexandre brongniart
Etimologi
saka gossen Pampanga saka gos, getih saka guit Pampanga lawas
saka amphibole + -ite
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
-
-
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, medium rock grained, rock opaque