ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The quaternary rhyolite sample from Mono Craters, California, was found to be homogeneous with the following composition (wt %): 4.2% Na2O; 12.4% A12O3; 76.9% SiO2; 4.6% K2O; 0.6% CaO; 0.8% FeO (total 99.5%). Either 0.2 g, 0.5 g or 1.3 g disks were drilled, cut, polished and cleaned ultrasonically ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/284435a0
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