کانسار سازی در مجموعه افیلوتی شمال شرق ارسنجان با نگرشی ویژه بر پدیده لیستونیتی شدن

نویسندگان

دانشگاه شهید باهنر کرمان

چکیده

مجموعه افیولیتی شمال شرق ارسنجان، بخشی از افیولیتهای نیریز است که در کمربند افیولتی زاگرس - عمان - بلوچستان، یا کمربند خارجی تراست زاگرس، بیرون زده است. این مجموعه در شمال شرق استان فارس و در فاصله 24 کیلومتری ....

کلیدواژه‌ها


عنوان مقاله [English]

Indices of Mineralization In The North - East Arsanjan Ophiolite Complex With Special Reference To Listvenitization

چکیده [English]

The north - cast Arsanjan ophiolite complex is
part of the Neyriz ophiolite complex located 24 km north -
east of Arsanjan in the south - eastern part of the Zagros
range . In I :250,000 geologic map of Shiraz, this complex
has been conside red as an ultramalic t:umplcx, however, it is
principally represented by serpentinized harzburgite and
dunile, basalt, metadolerite, spilite, limestone, radiolarian
chert, dolos tone, sedimentary breccia, and listvenites which
arc reported fo r the first time from the outer Zagros
ophiolite belt in this article.
Economic mineral indications In this region can be
divided into two groups : 1) primary magmatic deposits
which include chromite and platinum group elements, and
2) secondary depo.c;its which are produced due to alteration,
and include listvenites and talc

کلیدواژه‌ها [English]

  • North - ea
  • ·' Arsanjan ophiolite complex
  • Lislvenites
  • Gold