Surface Chemistry and Reactivity of Metastable Iron         Sulfides under Anoxic Marine Conditions
{'Code': '06040302', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'OCE', 'LongName': 'Division Of Ocean Sciences'}}
{'SignBlockName': 'Nicholas Anderson', 'PO_EMAI': 'nanderso@nsf.gov', 'PO_PHON': '7032924715'}
This project is a study of the chemistry of iron sulfide                    minerals, and the factors controlling their distributions and                  composition in natural sediments.  The primary focus of the                     proposed research is on the interaction of transition and class                 "B" metals with iron sulfide minerals, and builds on recent                     results.  Experimental research on mackinawite reaction kinetics,               and the coprecipitation of non-Fe metals with this phase will be                undertaken to provide information relevant to metal behavior in                 sulfidic environments.  The distribution of several important                   "trace" metals in "reactive", dissolved and pyrite phases will be               studied in a variety of sulfidic sediments to determine the                     primary factors controlling the transfer of these metals into                   pyrite.  These studies will be augmented by "jar" experiments                   with radiotracers.
{'FirstName': 'John', 'LastName': 'Morse', 'PI_MID_INIT': 'W', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'John W Morse', 'EmailAddress': 'morse@ocean.tamu.edu', 'NSF_ID': '000382901', 'StartDate': '01/15/1989', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Texas A&M Research Foundation', 'CityName': 'COLLEGE STATION', 'ZipCode': '778454375', 'PhoneNumber': '9798626777', 'StreetAddress': '400 HARVEY MITCHELL PKWY S STE 3', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Texas', 'StateCode': 'TX', 'CONGRESSDISTRICT': '10', 'CONGRESS_DISTRICT_ORG': 'TX10', 'ORG_UEI_NUM': 'EQH8NQ4AXFT7', 'ORG_LGL_BUS_NAME': 'TEXAS A & M RESEARCH FOUNDATION', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '167000', 'Text': 'Chemical Oceanography'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1988&All=true', 'xml': '8817431.xml'}