This standard specifies a method for determining the volume fraction of microscopic components in whole-rock light sections using reflected white light and reflected fluorescence under a polarized reflection microscope. This standard is applicable to the determination of microscopic components of dark mudstone, carbonate rock and coal light sheet.
SY/T 6414-1999 history
2014SY/T 6414-2014 Maceral identification and statistical methods on polished surfaces of whole rocks
1999SY/T 6414-1999 Maceral analysis on polished surfaces of whole rocks