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   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Stanley R. Hart.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Hauri, Erik Harold</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Ocean Engineering</dim:field>
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   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">1992</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">1992</dim:field>
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   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">27820519</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Ocean Engineering, 1992.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Erik Harold Hauri.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">Ph.D.</dim:field>
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permission. See provided URL for inquiries about permission.</dim:field>
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   <dim:field mdschema="dc" element="subject" lang="en_US">Ocean Engineering</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Geochemical and fluid dynamic investigations into the nature of chemical heterogeneity in the Earth's mantle</dim:field>
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   	&lt;Title>Geochemical and fluid dynamic investigations into the nature of chemical heterogeneity in the Earth&amp;apos;s mantle&lt;/Title>
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    &lt;Keyword>Ocean Engineering&lt;/Keyword>
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