Lithium - Element Information "Lithium" Royal Society of Chemistry rsc.org http://www.rsc.org/periodic-table/element/3/lithium Lithium - Element Information Royal Society of Chemistry - Lithium Metallic lithium http://www.rsc.org/periodic-table/element/3/lithium element largest available reserve base largest available reserve base Lithium http://www.rsc.org/periodic-table/element/3/lithium largest available reserve base largest available reserve base This lightweight metal largest available reserve base largest available reserve base