Geologic and U-Pb Geochronologic Analysis of                Allochthonous (?) Eugeoclinal Rocks in the Kootenay Arc, NE Washington and SE British Columbia
{'Code': '06030103', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'EAR', 'LongName': 'Division Of Earth Sciences'}}
{'SignBlockName': 'Thomas O. Wright', 'PO_EMAI': None, 'PO_PHON': None}
The western margin of North America has experienced several                episodes of tectonic activity, culminating in large-scale                       accretion of allochthonous terranes in the Mesozoic.  The Kootenay              Arc is an arcuate belt of Proterozoic to Jurassic rocks extending               from east-central Washington to SE British Columbia.  This study                will examine and attempt to date the emplacement of early                       Paleozoic eugeoclinal sedimentary and volcanic rocks over Cambrian              and older miogeoclinal rocks.  Emplacement of the allochthonous                 rocks could have occurred either during the mid-Paleozoic Antler                orogeny, or during Jura-Cretaceous accretion of outboard tectonic               fragments.  Results will have considerable impact on models of the              tectonic evolution of the western continental margin of North                   America including indication of how close some of the                           allochthonous terranes were to the margin during the Jurassic and               perhaps Paleozoic time.
{'FirstName': 'George', 'LastName': 'Gehrels', 'PI_MID_INIT': 'E', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'George E Gehrels', 'EmailAddress': 'ggehrels@email.arizona.edu', 'NSF_ID': '000422350', 'StartDate': '06/15/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Arizona', 'CityName': 'TUCSON', 'ZipCode': '85721', 'PhoneNumber': '5206266000', 'StreetAddress': '845 N PARK AVE RM 538', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Arizona', 'StateCode': 'AZ', 'CONGRESSDISTRICT': '07', 'CONGRESS_DISTRICT_ORG': 'AZ07', 'ORG_UEI_NUM': 'ED44Y3W6P7B9', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF ARIZONA', 'ORG_PRNT_UEI_NUM': None}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '157200', 'Text': 'Tectonics'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8715773.xml'}