Request Landform Sediment Assemblages Data
Landform Sediment Assemblages (LfSA) data are available to anyone. These data are distributed only as ArcGIS shapefiles. There are no digital or printed map compositions of these data. We are therefore unable to respond to requests for printed maps or image files.
To request LfSA data, please email EnvironmentalDataManager.DOT@state.mn.us