Post Shoshonite rock

Detail information on the Shoshonite rock

Shoshonite rock Shoshonite rock Shoshonite is a basaltic rock, properly of olivine, augite and plagioclase phenocrysts in a groundmass with calcic plagioclase and sanidine and some dark-colored volcanic […]

Post Vogesite Rock

Detail information on the Vogesite Rock

Vogesite Rock Vogesite Rock Vogesite is a stone to help one to find where one […]

Post Adamellite Rock

Detail information on the Adamellite Rock

Adamellite Rock Adamellite Rock Quartz monzonite or adamellite is an intrusive, felsic, igneous rock that has an approximately equal proportion of orthoclase and plagioclase feldspars. […]

Post Aphanite Rock

Detail information on the Aphanite Rock

Aphanite Rock Aphanite Rock Aphanite, or aphanitic as an adjective (from the Greek αφανης, “invisible”), is a name […]

Post Chalk Rock

Detail information on the Chalk Rock

Chalk Rock Chalk Rock Chalk is a soft, white, porous, sedimentary carbonate rock, a form of limestone composed of […]

Post Agate rock

Detail information on the Agate rock

Agate rock Agate rock Agate  is a crypto crystalline variety of silica, chiefly chalcedony, characterised by its fineness of […]

Post Diorite rock

Detail Information on the Diorite rock

Diorite rock Diorite rock Diorite ( /ˈdaɪ.əˌraɪt/) is an intrusive igneous rock composed principally of the silicate minerals plagioclase feldspar(typically andesine), biotite, hornblende, and/or pyroxene. The chemical […]

Post Enderbite rock

Information on the Enderbite rock

Enderbite rock Enderbite rock In geology, enderbite is an igneous rock of the charnockite series, consisting essentially of quartz, antiperthite (or perthite), orthopyroxene (usually hypersthene) and magnetite, […]

Post Harzburgite rock

Harzburgite rock: Detailed Description

Harzburgite rock Harzburgite rock:Harzburgite, an ultramafic, igneous rock, is a variety of peridotite consisting mostly of the two minerals, olivine and low-calcium (Ca) pyroxene (enstatite); […]

Post Kimberlite rock

Kimberlite rock: Detailed Description And Properties

Kimberlite rock Kimberlite rock: Kimberlite is an igneous rock which sometimes contains diamonds. It is named after the […]