PhotoSat

Aster Deep Learning alteration mineral mapping of the Cerro Casale & Caspiche porphyry gold-copper deposits

Cerro Casale and Caspiche Porphyr Gold-Copper Deposits The gold and copper in the Cerro Casale deposit is most directly associated with quartz-sulfide-magnetite stock work veins and veinlets in potassic altered rocks. High-sulphidation epithermal, intermediate sulphidation epithermal and porphyry-style mineralization occur at the Caspiche deposit. High-sulphidation epithermal-style alteration outcrops at Caspiche Porphyry, and hosts disseminated gold […]

Sponsored | September 26, 2019 - 2:43 pm

Tags for you

# Aboriginal Issues # Base Metals # Battery Metals # Careers # Critical Minerals # Education # Energy # Exploration # Intelligence # Iran War # Markets # News # Precious Metals # Regulatory Issues # Suppliers & Equipment # Top Companies # Video

Which type of surveying would be best for my project?

The answer depends on the situation. Factors determining the most suitable surveying method: – Required elevation survey accuracy.– Survey point density.– Reliability.– Presence and type of vegetation.– Contractor’s track record.– Timing.– Cost. For surveying situations that are not simple and obvious, the white paper identifies the factors that should be considered when selecting the best […]

Sponsored | September 12, 2019 - 3:17 pm

WorldView-3 Deep Learning alteration mineral mapping of the Cerro Casale gold-copper deposit

PhotoSat’s new Deep Learning alteration mineral mapping. PhotoSat’s new Deep Learning alteration mineral mapping system produces much better spectral matches and fewer false positives than our previous more conventional engineering-style spectral processing. Over the past few months we have transitioned our satellite alteration mineral mapping to our new Deep Learning system. PhotoSat initially developed a […]

WorldView-3 Deep Learning alteration mineral mapping of the Ixtaca Gold-Silver deposit

PhotoSat’s new Deep Learning alteration mineral mapping. PhotoSat’s new Deep Learning alteration mineral mapping system produces much better spectral matches and many fewer false positives than our previous more conventional engineering style spectral processing. Over the past few months we have transitioned our satellite alteration mineral mapping to our new Deep Learning system. PhotoSat initially […]

Monitor tailings facility construction and operation with PhotoSat surveys

Learn how to get independent, auditable records of TSF construction and operations. 1. Completely safe tailings surveying 2. 15 cm elevation survey accuracy 3. Timely delivery of survey data PhotoSat has surveyed over 1,000 projects worldwide. Many of these are operating mines surveyed to 15 cm elevation accuracy. PhotoSat can help you do this. View […]

Videos

Mining’s next big threat: EY warns high prices are masking deeper risks

October 30, 2026

Gold could defy another Fed rate hike, Peter Grandich says

October 29, 2026

Gold juniors trading at ‘80% off’ as mining takeover wave looms, says Michael Gentile

October 19, 2026

Hello!

PhotoSat

Jagersfontein Tailings Dam: Preliminary Survey Report Now Available

Maximize Tailings capacity and freeboard with PhotoSat surveys

Mine tailings surveying accuracy with a drone survey comparison

Maximize Tailings Capacity and Freeboard Measurement

Prepare your mining project for PEA and Feasibility Studies