Isotopic Study of Eclogite Xenoliths in Kimberlites
{'Code': '06030107', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'EAR', 'LongName': 'Division Of Earth Sciences'}}
{'SignBlockName': 'John L. Snyder', 'PO_EMAI': None, 'PO_PHON': None}
This is a petrologic, geochemical and isotopic study of eclogite                xenoliths in kimberlite pipes of the Roberts Victor mine in South               Africa, and from the Colorado-Wyoming state line district in the                U. S.  Standard petrologic methods will be used, followed by Sm-                Nd, Rb-Sr, U-Pb and Lu-Hf isotope studies.  In addition                         Concentration  of rare-earth elements, K, and Ba in the                         constituent minerals of the eclogites will be measured.  Finally,               analyses will be made of O and H isotopic compositions from the                 hydrous phases and these will be compared with similar                          measurements from coexisting garnets and clinopyroxenes.  The                   ultimate goal is to better understand the igneous, metasomatic,                 and hydrothermal processes which contribute to the evolution of                 the earth's crust-mantle system.
[{'FirstName': 'Mitsunobu', 'LastName': 'Tatsumoto', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Mitsunobu Tatsumoto', 'EmailAddress': None, 'NSF_ID': '000366783', 'StartDate': '07/01/1988', 'EndDate': None, 'RoleCode': 'Co-Principal Investigator'}, {'FirstName': 'Asish', 'LastName': 'Basu', 'PI_MID_INIT': 'R', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Asish R Basu', 'EmailAddress': 'abasu@uta.edu', 'NSF_ID': '000310276', 'StartDate': '07/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}]
{'Name': 'University of Rochester', 'CityName': 'ROCHESTER', 'ZipCode': '146113847', 'PhoneNumber': '5852754031', 'StreetAddress': '910 GENESEE ST', 'StreetAddress2': 'STE 200', 'CountryName': 'United States', 'StateName': 'New York', 'StateCode': 'NY', 'CONGRESSDISTRICT': '25', 'CONGRESS_DISTRICT_ORG': 'NY25', 'ORG_UEI_NUM': 'F27KDXZMF9Y8', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF ROCHESTER', 'ORG_PRNT_UEI_NUM': None}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '1557', 'Text': 'VOLCANOLOGY & MANTLE GEOCHEMIS'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1988&All=true', 'xml': '8805781.xml'}