Includes material from Wasserburg's geological, planetological and cosmic research. Spanning more than five decades, the collection includes material from early meteorite research with Harold Urey; involvement with NASA on the Apollo missions; experiments with lunar samples; and the prodigious output of his research group, the Lunatic Asylum. Also includes a wealth of memorabilia, photos of lunar landings, ephemera, and audiovisual materials, in addition to documentation of Wasserburg's role on many scientific advisory committees.