Bruce F SchaeferBruce F. Schaefer is a Senior Lecturer in Isotope Geochemistry at Macquarie University, Sydney. His work uses isotopes to solve a broad range of geological problems by identifying and subsequently applying, or on occasion developing, an appropriate iotopic tracer to solve the issue. His research interests include planetary differentiation, mantle plumes, Precambrian geodynamics and magmatic processes. Dr Schaefer was awarded the Tate Memorial Medal for original research from Adelaide University, where he graduated from. He held positions at the Open University, UK, and Monash University, Australia, before moving to Macquarie. His publications include work on magmatism, Precambrian tectonics, mineralised systems, groundwater, weathering rates, geophysics and meteorites. Read More Read Less