Field sampling
Systematic pitting, panning and bulk sampling across the deposit, recorded with positions and depths.
Service 02
Know the ground before you commit.
AusNiu determines the gold and mineral content of project sites, so holders and investors can make decisions on evidence rather than hope.
Save long graun pastaim.Understand the ground first.
Service 02
What we measure
Grade estimation
Sample results worked into an honest estimate of gold content and its variability across the site.
Mapping & boundary work
Site plans, waypoints and boundary descriptions prepared to support ML and AML applications.
Loops in the thread — one, two, three services.
Deliverable
What a survey report looks like
Every engagement ends in a written report. The shape is fixed; the numbers are determined on site.
- SRV-01Site & access
- Determined on site
- SRV-02Sampling coverage
- Determined on site
- SRV-03Grade estimate
- Determined on site
- SRV-04Water & ground conditions
- Determined on site
- SRV-05Boundary description
- Prepared for application
We do not publish sample figures for sites we have not surveyed — and we never publish a client's results.
Method
Five steps, in order
Brief
What the holder needs to know, and what decision the survey must support.
Access & landowner consent
No fieldwork before the people of the land have agreed to it.
Field campaign
Sampling and mapping on site, recorded as it happens.
Analysis
Results worked up into grade estimates with their uncertainty stated.
Report
A written report the holder owns — suitable for applications and investors.
Built for lease applications
Survey work feeds directly into ML and AML applications — the mapping, boundary descriptions and grade context an application needs are produced in one engagement. If you are preparing an application, see our consulting service.