Louis City / Urbana / Granite City / St. Clair / St. Louis / /
Company
William Lettis and Associates Inc. / Geological Survey and Lettis and Associates Inc. / Technical Working Group / SLAEHMP Technical Work Group / /
Currency
DEM / / /
Event
Natural Disaster / Environmental Issue / /
Facility
University of Illinois / Missouri University of Science / /
IndustryTerm
final map product / project site / Travel-time graphs / /
NaturalFeature
Missouri river / Mississippi river / /
Organization
U.S. Department of Agriculture / University of Illinois / Division of Geology / Missouri Department of Transportation / Geology and Land Survey David Gaunt Missouri Department of Natural Resources Division of Geology / Soil Conservation Service / Missouri University of Science and Technology / DGLS / SLAEHMP TWG / Natural Resources Division of Geology / Earthquake Hazards Program Office / Missouri Department of Natural Resources’ Division of Geology / /
Person
Ira Harris / Jim Palmer / Ward / Allen / Barbara Harris / / /
ProvinceOrState
Missouri / Madison County / St. Charles County / Illinois / St. Louis County / St. Louis County; Louis City / Missouri / /