The Cristal project is on a
porphyry copper belt in Northern Chile.
Cristal projesi Kuzey Şili'de bir porfiri bakır kuşağı üzerindedir.
Kaynak: stockhouse.comExport and import of basalt,
porphyry and similar stones: volume, structure, dynamics.
İhracat ve bazalt, porfir ve benzeri taşlar ithalat: hacmi, yapısı, dinamiği.
Kaynak: businesswire.comWest Cirque is pleased to join with Freeport in advancing these exciting
porphyry projects.
Batı Cirque bu heyecan verici porfir projelerin geliştirilmesinde Freeport ile katılmak için memnun.
Kaynak: copperinvestingnews.comThis area of the Chilean
porphyry copper belt has been an area of increased activity recently.
Şili Porfiri bakır kemer Bu alanda son zamanlarda artan bir faaliyet alanı olmuştur.
Kaynak: marketwire.comOne main type of rock that has a porphyritic texture are
porphyry , though not all porphyritic rocks are
porphyries. Formation
Kaynak: PorphyriticQuartz-
porphyry, in layman's terms, is a type of volcanic (igneous ) rock containing large porphyritic crystals of quartz These rocks are
Kaynak: Quartz-porphyryHornblende andesite
porphyry is an intermediate volcanic igneous rock . Like most
porphyrys , it cooled at two separate rates, causing
Kaynak: Hornblende andesite porphyry