Case studies

Programs clients drilled on.

Explore our past projects across complex geological settings.

Up to 500
magnetics line-km/day with multi-drone surveys: Surface–1000 m
SAEM investigation depth: 15
avg business days to deliverables

Drone magnetics

Gull River

Grand Falls-Windsor, Newfoundland

315
line-km/day on this program: ~4,000
line-km completed

Almost 4,000 line-kilometres acquired across the program, completed on schedule despite delays from a wildfire evacuation interrupting it and geomagnetic storms. Sustained production without trading away data quality.

“The drone magnetic survey provided high-resolution structural insights that significantly improved our understanding of the subsurface geology, allowing us to refine our exploration targets.”

David Drover · Project Geologist

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Drone magnetics

Abitibi Lake

Abitibi Lake, Ontario, Canada

10
days, site to deliverables: 3
days of acquisition

Mobilization to final deliverables in ten days, with acquisition complete in three and no mechanical downtime.

“Throughout the duration of the project, Rosor maintained clear and efficient communication with our team. They demonstrated a strong commitment to meeting deadlines by processing the collected data within a very tight time-frame, ensuring that our exploration schedule remained on track.”

Peter Colbert · CFO

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Drone magnetics + LiDAR

Larder Lake

Larder Lake, Ontario, Canada

13
priority areas delineated: 84
km² surveyed

Thirteen priority areas delineated from ML-assisted interpretation, ranked for follow-up.

“Rosor has helped our exploration efforts both on the ground and with the drill bit utilizing their drone-borne surveys. They communicated effectively throughout the work program and processed the data within our tight time frame. We enjoy working with the team and look forward to using them again.”

Nathan Tribble · VP Exploration

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Drone magnetics

Cochrane Hill

Melrose, Nova Scotia, Canada

~55
km²: 3→1
blocks merged

Three magnetic blocks merged into a single coherent grid, one of them a legacy survey flown without proper quality geometry.

“Rosor managed to get a team onsite with only a few weeks' notice so that our survey could be completed within our tight timeframe. They also did a great job of merging a previous magnetic dataset with the newly captured data to create some impressive regional imagery.”

Daniel McDwyer · Manager of Exploration, Australia & Atlantic

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