gabbro การใช้

• That magma crystallizes to mafic rocks such as gabbro and basalt.
• Pyroxene and feldspar are the major minerals in basalt and gabbro.
• Modern petrology would classify the teschenites as an analcime bearing gabbro.
• The presence of orthoclase indicates a petrogenetic difference with nepheline gabbros.
• The orientation of the layers of gabbro in Skarstind is uncommon.
• Examples of phaneritic igneous rocks are gabbro, diorite and granite.
• Another occurrence is as cumulate in gabbro and norite layered intrusions.
• Gabbro is also found as plutons associated with continental volcanism.
• There is very little coarser-grained gabbro and diabase.
• There are also incidences of gabbro and diorite, less commonly eclogite.
• The Nilgiri system comprises charnockites ranging from granites to gabbros.
• It also occurs as a secondary mineral in altered gabbro and diorite.
• The landscape is rocky with basalt, gabbro and sandstone.
• This is true of many gabbros, aplites and granites.
• Gabbro is a plutonic rock with the same chemical composition as basalt.
• The side of the pit consists of Precambrian gabbro.
• Xenoliths containing quartz and gabbro nodules also have part in the rock composition.
• Its igneous rock consists mostly of pyroxenite and gabbro.
• Rocks like olivine or gabbro can be dug up.
• He was also first to find Gabbro in Iceland.