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Brasil Terras Raras
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How to use the map

Toggle the available controls to distinguish rare-earth records, BTR prioritized areas and concentration by state.

Public interface checked on September 8, 2026

Controls available on the public map

ControlInterpretation
BTR prioritized areasBTR's relative territorial prioritization; not grade or reserves.
Rare-earth recordsRare-earth record points; they do not establish deposit continuity.
Concentration by stateAn aggregated state view; not a resource or production estimate.

Step by step

  1. Open the layers panel and enable Rare-earth records to display the points. Zoom in on the region you want to explore.
  2. Compare this view with BTR prioritized areas and the Concentration by state layer. Check which layers are enabled before interpreting the map.

Scope and limits

Records and BTR prioritization serve different purposes. A record does not prove a mineral reserve. Green intensity represents a relative proprietary classification, not grade, legal availability or financial returns.

The public map offers the three controls listed in the guide. BTR resources, mining processes, indigenous lands, protected areas and other technical layers are not available as additional controls in this interface. Describing a dataset or method does not mean that feature is available in the public product.

Next verification

Evaluating a project hypothesis requires additional evidence. The BTR method combines territorial analysis with field observations, sampling and laboratory work.