AxioSurface
Above-Ground Asset Certification
The certification standard for what sits on the surface of the Earth.
AxioSurface applies the AxioTerra Standard to legacy mine sites, mineral tailings, brownfield remediation projects, and critical minerals bycatch intelligence. The certification document tells institutional buyers exactly what the surface of a given acreage contains, what it is worth at current recovery economics, and exactly how that determination was made — provenance-tracked, patent-backed, and independently verifiable.
Critical Minerals Bycatch
Rare earth elements, cobalt, lithium, and other critical minerals present in historical tailings and mine waste, scored for economic recovery viability at current market prices.
Brownfield Carbon Credits
Legacy mine sites undergoing remediation generate verifiable carbon offsets. AxioSurface certifies the removal potential and produces documentation compatible with institutional carbon registries.
Provenance Chain-of-Custody
Every surface asset certification includes a complete chain-of-custody record: data sources, analysis methodology, confidence scores, and patent reference. Makes sourcing defensible to Western institutional buyers.
Site Intelligence Reports
Per-site output covering mineral category confidence bands, recovery economics, federal alignment (DOE, DPA Title III), and recommended pathway for the operator.
Apply for AxioSurface Certification
Every asset is assessed against the full AxioTerra Standard before any certificate is issued.
Begin Certification Process