MAGNETOMETER SURVEYS IN MINERAL EXPLORATION Magnetometer surveys have been used for many years as a reliable and well-established first step in mineral exploration, says Burns in a phone interview. A magnetometer is a passive sensor that measures variations in the Earth’s magnetic field. Depending on data quality, the recorded results can provide a picture of what lies beneath the surface. While we often hear terms like LiDAR, photogrammetry, and thermal imaging in connection with drone missions

Experiment with forces, motion, magnetism, and conductivity using the Arduino Science Kit Physics Lab. The kit enables students to make their own hypotheses like real scientists, then check their assumptions, and log data thanks to Google Science Journal — a digital notebook for conducting and documenting science experiments in real-time using the smart capabilities of mobile devices. No coding experience required! 🔬Now available on the Arduino Store: http://bit.ly/2MnQ7fr 📦 Trays powered by G