Item request has been placed! ×
Item request cannot be made. ×
loading  Processing Request

Source of mineralising components in hydrothermal ore fluids as evidenced by 87Sr/86Sr and stable isotope data from the Pasto Bueno deposit, Peru.

Item request has been placed! ×
Item request cannot be made. ×
loading   Processing Request
اقرأ على الانترنت اقرأ أكثر حفظ في قائمتي
  • المؤلفون: Norman D.I.; Landis G.P.
  • نوع التسجيلة:
    Electronic Resource
  • الدخول الالكتروني :
    http://worldcat.org/search?q=on:UKMMM+https://icon.iom3.org/cgi-bin/koha/oai.pl+DCG_ENTIRE_REPOSITORY+CNTCOLL
  • معلومة اضافية
    • نبذة مختصرة :
      The Pasto Bueno ore consists of wolframite, tetrahedrite, and base metal sulphides in quartz veins spatially associated with a quartz monzonite intrusion. Using combined geologic, fluid inclusion, gas chemistry, and stable and radiogenic isotope chemistry data the details of ore genesis and sources of mineralising fluids can be reconstructed. It is thought that variations in 87Sr/86Sr in the hydrothermal ore fluid were the result of strontium derivation from different source regions and do not reflect changes in wall-rock composition or selective leaching. Wolframite was deposited when a meteoric water influx caused a decrease in fluid temperature and salinity.
      The Pasto Bueno ore consists of wolframite, tetrahedrite, and base metal sulphides in quartz veins spatially associated with a quartz monzonite intrusion. Using combined geologic, fluid inclusion, gas chemistry, and stable and radiogenic isotope chemistry data the details of ore genesis and sources of mineralising fluids can be reconstructed. It is thought that variations in 87Sr/86Sr in the hydrothermal ore fluid were the result of strontium derivation from different source regions and do not reflect changes in wall-rock composition or selective leaching. Wolframite was deposited when a meteoric water influx caused a decrease in fluid temperature and salinity.
    • الموضوع:
      ECONOMIC GEOLOGY; FLUID INCLUSIONS; GEOCHEMISTRY; ISOTOPE ANALYSIS; MINERALISING FLUIDS; ORE GENESIS; ORE PETROLOGY; PASTO BUENO; PERU; RADIOISOTOPES; STRONTIUM; SULPHIDE ORES; TETRAHEDRITE; VEIN DEPOSITS; WOLFRAMITE; text
    • Availability:
      Open access content. Open access content
    • Note:
      und
    • Other Numbers:
      UKMMM oai:icon.iom3.org:3298
      1309136711
    • Contributing Source:
      INSTITUTE OF MATS MINERALS & MINING
      From OAIster®, provided by the OCLC Cooperative.
    • الرقم المعرف:
      edsoai.on1309136711
HoldingsOnline