Geospatial Intelligence
Interactive map with geophysical survey results, mineral anomaly readings, drill depth estimates, and coordinate data for all available PML sites across Tanzania.
| PML Site | Region | Latitude | Longitude | Elevation (m) | Area (Ha) | Est. Depth (m) | Status |
|---|---|---|---|---|---|---|---|
| PML 10 Gold | Simiyu | -2.8452° | 34.2741° | 1,256 | 28.4 | ✓ Active | |
| PML 4 Gold | Mara | -1.5931° | 34.0273° | 1,162 | 14.2 | ◉ Application | |
| PML 23 Gold | Mbeya | -8.5382° | 33.4182° | 1,487 | 62.1 | ◈ Geo Survey | |
| PML 4 Gold | Tanga | -5.0264° | 37.8721° | 386 | 11.8 | ◈ Geo Survey | |
| PML 2 Gold | Tabora | -4.2189° | 33.1873° | 1,194 | 8.3 | ◈ Geo Survey | |
| PML 5 Gold | Shinyanga | -3.6402° | 32.1834° | 1,320 | 17.6 | ◈ Geo Survey | |
| PML 8 Gold | Singida | -5.7521° | 34.7451° | 1,415 | 22.9 | ◈ Geo Survey | |
| PML 5 Gold | Lindi | -9.9184° | 38.1254° | 218 | 13.4 | ◈ Geo Survey |
| PML Site | Survey Method | Au Anomaly (ppb) | Mag. Susceptibility | IP Chargeability (mV/V) | Rock Type | Confidence |
|---|---|---|---|---|---|---|
| PML 10 – Dutwa | EM + IP + Drilling | 840 ppb | 1.2 × 10⁻³ SI | 24.3 | Greenstone Belt | High ★★★ |
| PML 4 – Bunda | Geochemical | 120 ppb | 0.4 × 10⁻³ SI | 9.1 | Granite-Gneiss | Moderate ★★ |
| PML 23 – Chunya | Gravity + IP | 380 ppb | 0.9 × 10⁻³ SI | 18.7 | Schist / BIF | Good ★★★ |
| PML 4 – Handeni | EM Airborne | 95 ppb | 0.3 × 10⁻³ SI | 7.4 | Metasediment | Moderate ★★ |
| PML 2 – Nzega | IP + Magnetics | 1,240 ppb | 2.1 × 10⁻³ SI | 31.8 | Greenstone Belt | Very High ★★★ |
| PML 5 – Kahama | Seismic + IP | 560 ppb | 1.4 × 10⁻³ SI | 22.5 | Banded Iron Formation | Good ★★★ |
| PML 8 – Singida | Gravity + EM | 210 ppb | 0.7 × 10⁻³ SI | 14.2 | Amphibolite | Moderate ★★ |
| PML 5 – Lindi | Geochemical | 165 ppb | 0.5 × 10⁻³ SI | 11.3 | Metavolcanic | Moderate ★★ |
Located in the Lake Victoria Goldfield, this site sits on Archaean greenstone belt stratigraphy. Quartz-carbonate veining is well developed with visible gold in drill core. Active shaft confirms mineralisation continuity to 180m depth.
Au: 840 ppb avgNzega sits within the Paleoproterozoic Ubendian Belt. IP surveys identified a high-chargeability target at 60–220m depth, interpreted as sulphide-hosted gold. Elevated Au-in-soil (>1,240 ppb) confirms strong surface expression.
Au: 1,240 ppb avgChunya area hosts significant BIF-hosted gold typical of the Lupa Goldfield. Structural controls are well-understood; shear zones trend NW-SE. Gravity survey delineated a 1.8km anomaly corridor.
Au: 380 ppb avgAdjacent to major producing mines in the Lake Zone. Seismic refraction confirms a competent bedrock target at ~120m. IP chargeability anomaly of 22.5 mV/V is consistent with disseminated sulphide mineralisation.
Au: 560 ppb avgAirborne electromagnetic survey over this Tanga coastal belt site identified a strong conductor interpreted as graphitic schist or sulphide zone. Regional geology indicates auriferous quartz veins hosted in metasedimentary sequences.
Au: 95 ppb avgCentral Tanzania Craton edge. Amphibolite units host structurally-controlled gold. EM surveys delineated a 900m strike-length conductor. Magnetic susceptibility data indicate proximity to intrusive source rocks.
Au: 210 ppb avgMozambique Belt metavolcanics in southern Tanzania. Geochemical soil sampling defined a gold-in-soil anomaly of 600m × 200m. Mineralisation style is typical of epithermal to orogenic transition.
Au: 165 ppb avgNorthwest Tanzania near the Kenya border. Located on the margin of the Tanzania Craton with Proterozoic overprinting. Geochemical anomaly identified along a 400m shear zone corridor in granite-gneiss terrain.
Au: 120 ppb avg