Globalgeochemicalbaselines
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Current Work
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Publications
IUGS Manual of Methods for Establishing the Global Geochemical Reference Network
Chapter 2 Supplementary material
Chapter 2 Annexe A2.1 Supplementary material
Chapter 3.2 Annexe A3.2.1 Supplementary material
Chapter 7 Supplementary material
Chapter 8 Supplementary material
Chapter files: Word text; Original figures; PowerPoint presentations
eBook: R-scripts for Generation of 5, 8 and 16 Random Sampling Points
eBook: Program ROBCOOP4A for Estimation of Classical & Robust ANOVA
Black Soil Project Manual
More information
National Geochemical Atlases
America
Australia
Europe
Software programs
R-scripts for the generation of 5, 8 & 16 random sampling points within predefined rectangles
DUPREPPLOT
PDLPRECIS
ROBCOOP4A
Tutorials
1. Making a topographical map
2. Analytical Precision - Plotting Thompson and Howarth Charts
Sampling
GTN 160x160 km
Sampling Design
Selecting Sampling Sites
Duplicate Field Sampling
GMN 160 x 160 km
Project development
Global or Geochemical Reference Network
Terminology
Site Location and Sampling Media
Sample Quantities
Laboratory Arrangements
Pitfalls to avoid
Radioelement mapping
Field methods for Regional Surveys
Sample preparation
Geoanalytical recommendations
Quality control requirements
Database management
Levelling of existing data
Map presentation
Organisation
Steering Committee
Regional officers
Committees
Members
Sponsors
Links
GTN 160x160 km files
Recent Publications
2025 IUGS-CGGB conferences & webinars
2025 Annual Autumn Business Meeting
Global Terrestrial Network Map
North, Central and South America
Global Terrestrial Network Map
Europe, Africa and Asia
Global Terrestrial Network Map
Asia, Indonesia and Australia
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