1121. Letter from George W. Beadle to Barbara McClintock Publication: Produced: 17 February 1972 Subject(s): Zea maysChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1122. Letter from Barbara McClintock to George W. Beadle Publication: Produced: 24 February 1972 Subject(s): Zea maysChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1123. Letter from George W. Beadle to Barbara McClintock Publication: Produced: 20 November 1981 Subject(s): Awards and Prizes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1124. Spontaneous Alterations in Chromosome Size and Form in Zea Mays Publication: Cold Spring Harbor Laboratory. Press, 1941 Subject(s): Zea maysChromosomesMutationGene Expression RegulationCrossing Over, GeneticChromosome BreakageRing Chromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1125. Letter from Barbara McClintock to Elizabeth H. Blackburn Publication: Produced: 11 March 1983 Subject(s): Ring ChromosomesTelomereChromosome Breakage Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1126. Six Plants Examined in Each Race Publication: Produced: 15 July 1963 Subject(s): Zea maysChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1127. Letter from Almiro Blumenschein to R. W. Richardson, Jr. Publication: Produced: 2 August 1965 Subject(s): Zea maysFoundationsSouth America Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1128. Letter from Almiro Blumenschein to Barbara McClintock Publication: Produced: 5 August 1966 Subject(s): South AmericaGeneticsZea maysChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1129. Letter from Barbara McClintock to Almiro Blumenschein Publication: Produced: 20 August 1966 Subject(s): ChromosomesZea maysCooperative BehaviorMaps as Topic Archival Collection: The Barbara McClintock Papers (Profiles in Science)
1130. Letter from Barbara McClintock to Almiro Blumenschein Publication: Produced: 30 November 1966 Subject(s): ChromosomesZea mays Archival Collection: The Barbara McClintock Papers (Profiles in Science)