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   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Derek W. Spencer.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Bacon, Michael Putnam</dim:field>
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   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">1976</dim:field>
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   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">02361768</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis. 1976. Ph.D.--Massachusetts Institute of Technology. Dept. of Earth and Planetary Sciences.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Microfiche copy available in Archives and Science.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Vita.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Bibliography: leaves 160-165.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">Ph.D.</dim:field>
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   <dim:field mdschema="dc" element="subject" qualifier="lcsh" lang="en_US">Geochemistry</dim:field>
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   <dim:field mdschema="dc" element="subject" qualifier="lcsh" lang="en_US">Radioactive tracers</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Applications of Pb-210/Ra-226 and Po-210/Pb-210 disequilibria in the study of marine geochemical processes.</dim:field>
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   	&lt;Title>Applications of Pb-210/Ra-226 and Po-210/Pb-210 disequilibria in the study of marine geochemical processes.&lt;/Title>
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