Chemical Analysis of Oceanic Hydrothermal Fluid Inclusions  in Quartz
{'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}
The objective of this project is to directly chemically                    analyze fluid inclusions from quartz veins from oceanic rocks.                  Well-characterized, homogeneous fluid inclusion populations on                  rocks already in hand will be analyzed by conventional crush/                   leach analysis using atomic absorption spectrophotometry.                       This data can then be compared to hydrothermal end members                      sampled from active hot springs.                                                %%%                                                                                  Fluid inclusion studies provide important information                      about the temperature of hydrothermal systems and about the                     salinity of the fluid.  There has been no previous attempt to                   determine directly the chemical composition of the fluid                        trapped in the inclusion and such information is important to a                 complete characterization of the hydrothermal system.  It would                 be extremely useful to be able to compare fluid compositions in                 inclusions in fossil systems with compositions of presently                     active seafloor systems.  The data to be obtained in this                       project could break new ground.
{'FirstName': 'David', 'LastName': 'Vanko', 'PI_MID_INIT': 'A', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'David A Vanko', 'EmailAddress': 'dvanko@towson.edu', 'NSF_ID': '000236652', 'StartDate': '09/15/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Georgia State University', 'CityName': 'ATLANTA', 'ZipCode': '303033044', 'PhoneNumber': '4044133500', 'StreetAddress': '33 GILMER ST SE', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Georgia', 'StateCode': 'GA', 'CONGRESSDISTRICT': '05', 'CONGRESS_DISTRICT_ORG': 'GA05', 'ORG_UEI_NUM': 'SNQ6M7S6TK89', 'ORG_LGL_BUS_NAME': 'GEORGIA STATE UNIVERSITY', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '162000', 'Text': 'Marine Geology and Geophysics'}
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