The Experimental Determination of the Melting Curves of     Mantle Materials at Mantle Conditions
{'Code': '06030204', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'EAR', 'LongName': 'Division Of Earth Sciences'}}
{'SignBlockName': 'Michael A. Mayhew', 'PO_EMAI': None, 'PO_PHON': None}
Experimental measurements of the melting curves of (Mg,Fe)-             2Si)04, (Mg,Fe)3Al2Si3012, and (Mg,Fe)Si03 at pressures ranging                 from the lowermost upper mantle (15GPa) to the core-mantle                      boundary (130GPs) will be made using a laser heated diamond                     cell.  The research will significantly improve the accuracy of                  the temperature measurements by increasing the stability of the                 Nd-Yag laser and using a multichannel optical analyzer.  Calcu-                 lations to model the thermal structure of the laser heated                      diamond cell samples are also planned.  These calculations are                  necessary to better characterize the large temperature gradients                across the sample as well assess the magnitude and potential                    importance of thermal stresses within the samples.
{'FirstName': 'Dion', 'LastName': 'Heinz', 'PI_MID_INIT': 'L', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Dion L Heinz', 'EmailAddress': 'heinz@uchicago.edu', 'NSF_ID': '000340199', 'StartDate': '07/01/1987', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Chicago', 'CityName': 'CHICAGO', 'ZipCode': '606375418', 'PhoneNumber': '7737028669', 'StreetAddress': '5801 S ELLIS AVE', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Illinois', 'StateCode': 'IL', 'CONGRESSDISTRICT': '01', 'CONGRESS_DISTRICT_ORG': 'IL01', 'ORG_UEI_NUM': 'ZUE9HKT2CLC9', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF CHICAGO', 'ORG_PRNT_UEI_NUM': 'ZUE9HKT2CLC9'}
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[{'Code': '1573', 'Text': 'Petrology and Geochemistry'}, {'Code': '1574', 'Text': 'Geophysics'}]
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