Chronometric Age Extension
Chronometric Age Extension
The Chronometric Age extension is a standard vocabulary maintained by the Darwin Core Maintenance Interest Group. It includes a glossary of terms (in other contexts these might be called properties, elements, fields, columns, attributes, or concepts) intended to facilitate the sharing of information about chronometric ages and the techniques used to determine them by providing identifiers, labels, and definitions.
Getting started
- Quick Reference Guide
- GitHub repository: where the Chronometric Age Extensions is maintained
- Normative term list: the document containing the full history of normative Darwin Core term definitions
- Utility files: CSV files of vertical and horizontal term lists plus the Darwin Core Extension schema