Temporal Variations of Helium Isotopes in and at Gran       Canaria, Canary Islands and Significance for Magma Dynamics
{'Code': '06040200', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'OCE', 'LongName': 'Division Of Ocean Sciences'}}
{'SignBlockName': 'Bilal U. Haq', 'PO_EMAI': None, 'PO_PHON': None}
This project is for study of temporal variation of 3He/4He                 on Gran Canaria, Canary Islands.  A variety of phenocrysts                      types throughout the stratigraphic section at Gran Canaria will                 be studied.  Results will provide constraints of different                      magma types at Gran Canaria.  Geochronology of the samples will                 be attempted using (U + Th)/ He and compared with Argon ages                    already available.                                                              %%%                                                                                                                                                                  Helium isotopes provide an important constraint on the                     source of magmas generated in the lithosphere and upper mantle.                 The study at Gran Canaria is especially important because                       isotope data presently available is inconsistent with                           geophysical data relating to the Canary hot spot.
[{'FirstName': 'Frank', 'LastName': 'Spera', 'PI_MID_INIT': 'J', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Frank J Spera', 'EmailAddress': 'spera@geol.ucsb.edu', 'NSF_ID': '000209651', 'StartDate': '12/01/1988', 'EndDate': None, 'RoleCode': 'Co-Principal Investigator'}, {'FirstName': 'John', 'LastName': 'Lupton', 'PI_MID_INIT': 'E', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'John E Lupton', 'EmailAddress': 'lupton@pmel.noaa.gov', 'NSF_ID': '000453643', 'StartDate': '12/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}]
{'Name': 'University of California-Santa Barbara', 'CityName': 'SANTA BARBARA', 'ZipCode': '931060001', 'PhoneNumber': '8058934188', 'StreetAddress': '3227 CHEADLE HALL', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'California', 'StateCode': 'CA', 'CONGRESSDISTRICT': '24', 'CONGRESS_DISTRICT_ORG': 'CA24', 'ORG_UEI_NUM': 'G9QBQDH39DF4', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF CALIFORNIA, SANTA BARBARA', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '162000', 'Text': 'Marine Geology and Geophysics'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1988&All=true', 'xml': '8812078.xml'}