483 resultados para 64-474
Magnetic properties and incompatible element geochemistry of some igneous rocks at DSDP Leg 64 Holes
Resumo:
I received five unoriented samples of igneous rocks from four Sites of Leg 64 of the Deep Sea Drilling Project (DSDP). I have measured several magnetic properties, alkalis (K, Rb, and Cs), alkaline-earth (Ba and Sr) element concentrations, and 87Sr/86Sr ratios of these samples. This study reports the results.