Electron microprobe determination of strontium content of plagioclase in volcanic rocks.
نویسندگان
چکیده
منابع مشابه
Isotopic composition of strontium in volcanic rocks from oahu.
Analysis of several well-documented specimens from each of the three volcanic series on Oahu gives the following mean ratios of Sr(87) to Sr(86): the Waianae series, 0.7030 +/- 0.00010 (sigma); the Koolau series, 0.70385+/- 0.00009 (sigma); and the Honolulu series, 0.7029 ++/- 0.00006 ( sigma). The mean ratio of Sr(87) to Sr(86) of the Koolau series specimens is significantly higher than the me...
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ژورنال
عنوان ژورنال: Japanese Magazine of Mineralogical and Petrological Sciences
سال: 2000
ISSN: 1349-7979,1345-630X
DOI: 10.2465/gkk.29.28