Silicate Liquids-Vapors: Nucleation and Element Partition
{'Code': '06030107', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'EAR', 'LongName': 'Division Of Earth Sciences'}}
{'SignBlockName': 'Felicia Fauntleroy', 'PO_EMAI': None, 'PO_PHON': None}
This is a two-year experimental study on vapor bubble nucleation                and growth as a function of liquid magma composition,                           temperature, and pressure.  In addition, the distribution of                    major and trace elements between silicic liquids and a vapor                    under equilibrium conditions and during rapid decompression will                be will be determined.  Elements selected from Ba, Co, Cu, Mo,                  Nb,Ni, Pb, Sn, Sr, Ta, W, Zn, and the REE La, Nd, Sm, and Yb,                   will be used.  This study aims to emulate processes that occur in               a silicic magma just before and during the explosive volcanic                   phase, in order to evaluate the contribution of magmatic and                    meteoric water to the evolving vapor.
{'FirstName': 'August', 'LastName': 'Koster van Groos', 'PI_MID_INIT': 'F', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'August F Koster van Groos', 'EmailAddress': 'kvg@tigger.cc.uic.edu', 'NSF_ID': '000208305', 'StartDate': '01/01/1989', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Illinois at Chicago', 'CityName': 'CHICAGO', 'ZipCode': '606124305', 'PhoneNumber': '3129962862', 'StreetAddress': '809 S MARSHFIELD AVE M/C 551', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Illinois', 'StateCode': 'IL', 'CONGRESSDISTRICT': '07', 'CONGRESS_DISTRICT_ORG': 'IL07', 'ORG_UEI_NUM': 'W8XEAJDKMXH3', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF ILLINOIS', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '157300', 'Text': 'Petrology and Geochemistry'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1988&All=true', 'xml': '8816898.xml'}