Group photograph of Earth and Planetary Sciences Department attendees of the 80th birthday party for Drs. Elasser and Pettijohn.

Group photograph at Beneficial-Hodson Merit Scholars Luncheon. Individuals pictured include the Beneficial-Hodson Merit scholars Robert Kelly and Martha Gottling, flanked by President Steven Muller and Finn M.W. Casperson.

Individuals pictured include (from left to right) Richard Pancoast Longaker, David Elliott Rogers, Richard Bernard Hornick, Carlos Luis Gonzalez, Thorstein Guthe, David L. Miller, Ross J. Baldessarini, Mordhay Avron, Malcolm Andrew Ferguson-Smith, Joseph J. Ferretti, and Richard Albert Zdanis.

Group photograph at Beneficial-Hodson Merit Scholars Luncheon. Individuals pictured include the Beneficial-Hodson Merit scholars Doris Stoffers and Michael S. Kapiloff, standing with President Steven Muller and Finn M.W. Casperson.

Individuals pictured include Carl Finley Christ, Robert Dixon Hopkins Harvey, George Wescott Fisher, Harry Pinkard, Owen Phillips, and Steven Muller.

Individuals pictured include (from left to right) Richard Pancoast Longaker, Leonard T. Kurland, Marvin Anthony Griffin, Carl Kupfer, Maurice M. Bursey, Francine Schrijen, Robert Sirkosky Gordon Jr., David Morris Kipnis, J. Michael Criley, Arnoldo Gabaldon, Carlos Edwards Eyzaguirre, Harry M. Orlinsky, C* Rollins Hanlon, and Richard Albert Zdanis.

Group photograph of former President Eisenhower and Mahon, his niece, presenting a group of Dwight D. and Mamie Eisenhower letters to the Library. Library Director Susan K. Martin and Vice President for Development Robert Haley accepted the gift on behalf of the library.

Muller is wearing a firefighter's helmet.

Muller is wearing a firefighter's helmet.

Individuals pictured include (from left to right) Richard Albert Zdanis, Henry T. Bahnson, Richard Pancoast Longaker, Sherman M. Mellinkoff, Wilbur George Downs, John Babcock Van Sickle, Theodor Koller, Genevieve Comte-Bellot, and Baruch Modan.