2026-09-20T13:46:12Zhttps://dspace.mit.edu/server/oai/requestoai:dspace.mit.edu:1721.1/124622024-05-28T21:40:57Zcom_1721.1_7582com_1721.1_7581col_1721.1_131023
Frederick A. Frey.
Lopez Escobar, Leopoldo
Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences
2005-08-15T23:49:56Z
2005-08-15T23:49:56Z
1972
http://hdl.handle.net/1721.1/12462
29883970
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Earth and Planetary Science, 1972.
Includes bibliographical references.
M.S.
134 [i.e. 135] leaves
5673274 bytes
5673031 bytes
application/pdf
application/pdf
eng
Massachusetts Institute of Technology
M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.
http://dspace.mit.edu/handle/1721.1/7582
Earth and Planetary Sciences
Appalachian rhyolites--geochemical data concerning their origin.
Thesis
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