EJ/T 20138.1-2016 Regulations for Compilation of Geological Maps of Hard Rock Uranium Deposits Part 1: Comprehensive Borehole Histogram, Exploration Line Profile, and Ore Body Longitudinal (Horizontal) Projection (English Version)
2016EJ/T 20138.1-2016 Regulations for Compilation of Geological Maps of Hard Rock Uranium Deposits Part 1: Comprehensive Borehole Histogram, Exploration Line Profile, and Ore Body Longitudinal (Horizontal) Projection