Stratigraphy

Generate stratigraphic columns from your data with USGS lithology patterns and geologic age colors.

Launch Tool

Geochemistry

Create geochemical diagrams with rock classification and sample series visualization.

Launch Tool

Legend Generator

Convert GeMS Description of Map Units (DMU) tables into publication-ready map legends with SVG and PNG export.

Launch Tool

Explore Our Data

Stratigraphy Data Geochemistry Data

Other AZGS Resources

AZGS Document Repository AZGS Main Website Arizona Mine Data