D. N. S. Wanniarachchi

3 Questions 6 Answers 0 Followers

Questions related from D. N. S. Wanniarachchi

What are the maximum plus and minus values for isochron intercept using the CHIME method?

In CHIME method it is best to have intercept of isochron on y-axis is closer to the origin. However, are there any maximum plus and minus values for the intercept of isochron in y-axis? Recently,...

24 December 2014 6,280 3 View

What is the definition of zircon age of metasediments?

Does zircon age of meta-sedimentary rocks represent the deposition age or the crystallization age of the magmatic source? If it represent the deposition age, does that mean that the zircon...

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What are the better barometers that I can use for garnet and biotite absent orthopyroxene bearing gneiss?

Thanks in advance.

29 January 2014 1,449 1 View