Filters: Tags: Mantle (X) > Categories: Data (X)

Filters Date Range Past year (1) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Thomas W Sisson Volcano Science Center U.S. Geological Survey - ScienceBase Natural Hazards U.S. Geological Survey Vincent JM Salters Tag Types Theme (1) USGS Scientific Topic Keyword (1) Harvest Set (1) Place (1) Tag Schemes USGS Thesaurus (1) GNIS (1) View Results as: JSON ATOM CSV

Isotopic compositions (Sr, Nd, Hf, Pb) of Quaternary volcanic rocks of northern Harrat Rahat, Kingdom of Saudi Arabia Isotopic compositions (87Sr/86Sr, 143Nd/144Nd, 176Hf/177Hf, 206Pb/204Pb, 207Pb/204Pb, 208Pb/204Pb) and major oxide and trace element concentrations of Quaternary basalts, hawaiites, mugearites, benmoreites, and trachytes from northern Harrat Rahat, Kingdom of Saudi Arabia. Categories: Data; Tags: Geochemistry, Saudi Arabia, USGS Science Data Catalog (SDC), Volcanology, isotopes, All tags... mantle, volcanic rocks, Fewer tags