Deep Core

10 June 1959, Portland, Oregon, USA

20 October 1971, Chicago, Illinois, USA

1961, Hong Kong

20 February 1973, New York City, New York, USA

25 July 1962, Niagara Falls, New York, USA

25 December 1962, Morrison, Illinois, USA

7 June 1964, Los Angeles, California, USA

6 September 1952, Escalon, California, USA

5 April 1964, Pasadena, California, USA

23 April 1960, York, Pennsylvania, USA

29 July 1972, Burbank, California, USA

26 October 1959, Phnom Penh, Cambodia

23 April 1953, New York City, New York, USA

11 July 1950, San Antonio, Texas, USA

26 February 1963, Weymouth, Massachusetts, USA

19 November 1963, Cedar Rapids, Iowa, USA