Helicopter-borne SQUID (Superconducting Quantum Interference Device) full tensor magnetic gradiometry survey in Yukon Territory (YT)

The Department of Natural Resources Canada (NRCan) is soliciting proposals for a helicopter-borne survey utilizing a Superconducting Quantum Interference Device (SQUID) to conduct full tensor magnetic gradiometry (FTMG) over the Minto intrusion area near Minto, Yukon Territory. This advanced geophysical survey aims to measure the nine components of the magnetic gradient tensor at each measurement point, a method considered superior to traditional magnetic surveying techniques. The project, led by the Geological Survey of Canada, seeks to enhance magnetic anomaly detection and geological characterization by providing detailed subsurface magnetic property data through case studies focused on the Minto Area. The contract is open to federal organizations, with proposals due by February 6, 2026. The intended data collection will support research into tensor gradiometry’s applications for geoscience and magnetic anomaly detection, using helicopter deployment to cover the specified area efficiently. The primary point of contact for the solicitation is Len Pizzi, the Contracting Authority, who can be reached via email. This initiative underscores Canada's commitment to advancing geophysical surveying methods to improve resource exploration and environmental studies.