Analysis of Heat Flow Data from the Mariana Mounds ALVIN    Program
{'Code': '06040200', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'OCE', 'LongName': 'Division Of Ocean Sciences'}}
{'SignBlockName': 'Gautam Sen', 'PO_EMAI': None, 'PO_PHON': None}
Project involves the analysis of approximately 100 heat flow            data points taken during the Mariana Mounds ALVIN program in                    1987.  Measurements include 19 measurements along 5 short multi-                penetration profiles, 11 gradient measurements from piston cores                and 85 temperature gradient measurements using the ALVIN probe.                 Raw data will be processed to obtain actual temperatures, thermal               conductivity will be estimated from porosity profiles and                       existing data.  Estimates of advective flow rates will be                       obtained from temperature profile curvatures.  The heat flow data               coupled with other data should help characterize the Mariana                    Mounds hydrothermal system.                                                     %%%                                                                             Seafloor hydrothermal systems are a relatively recent discovery                 of fundamental importance.  The heat flux from these systems is                 an important factor in the global heat budget of the earth and                  the chemical and mass flux has a significant effect on ocean                    chemistry, the formation of ore deposits, and the development of                biological communities.  Little is known about the details of the               hydrologic regime of mound structures that are often found at                   hydrothermal discharge zones.  The work to be carried out in this               project will help address this problem.
{'FirstName': 'Keir', 'LastName': 'Becker', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Keir Becker', 'EmailAddress': 'kbecker@rsmas.miami.edu', 'NSF_ID': '000134360', 'StartDate': '08/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Miami', 'CityName': 'CORAL GABLES', 'ZipCode': '331462509', 'PhoneNumber': '3054214089', 'StreetAddress': '1251 MEMORIAL DR', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Florida', 'StateCode': 'FL', 'CONGRESSDISTRICT': '27', 'CONGRESS_DISTRICT_ORG': 'FL27', 'ORG_UEI_NUM': 'KXN7HGCF6K91', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF MIAMI', 'ORG_PRNT_UEI_NUM': 'VNZZYCJ55TC4'}
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{'Code': '162000', 'Text': 'Marine Geology and Geophysics'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1988&All=true', 'xml': '8811447.xml'}