Geoforensics & Authentication
Problem-solving for authentication studies and criminal investigations.
Geoforensics has been defined as the application of selected geoscience techniques to criminal investigations of what happened, where and when it occurred and why it took place.
GNS Science is using naturally occurring isotopes, elemental analyses and biological remnants as environmental tracers for innovative approaches to scientific problem-solving in both geoforensics and authentication projects.
Analytical verification methods and supporting datasets are being developed and used to prove product authenticity and origin, support consumer confidence, and aid in the sourcing of items for law enforcement and other agencies.
- Authentication Studies
- Geographic Region of Origin –
connectivity between a sample and its origin.
- IsoScapes – mapping isotopes in landscapes to understand earth processes.
- Food Forensics – developing quality checking tools to prove authenticity.
- Honey Pollen Analysis - confirmation of floral source and geographic origin
- Heritage Materials – verifying antiquities, archeological artefacts and taonga.
- Ecology - distinguishing between natural and man-made processes
- Geographic Region of Origin –
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