Government of Alberta

These data polygons are sites which were visited by Dr. Jozsef Toth during his 1964 to 1969 fieldwork. Dr. Toth is a distinguished hydrogeologist who developed and published his landmark 'Unit Basin' theory of steady state flow leading to the fundamental concept in hydrogeology known as 'Tothian...

These data points are sites visited by Dr. Jozsef Toth during his 1964 to 1969 fieldwork. Dr. Toth is a distinguished hydrogeologist who developed and published his landmark 'Unit Basin' theory of steady state flow leading to the fundamental concept in hydrogeology known as 'Tothian flow system...

This GIS dataset depicts the surficial geology of the NTS map area 83O Northeast ( line features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.

This GIS dataset depicts the surficial geology of the NTS map area 83O Northwest ( point features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.

These data vectors are digitized from field maps created by Dr. Jozsef Toth during his 1964 to 1969 fieldwork. Dr. Toth is a distinguished hydrogeologist who developed and published his landmark 'Unit Basin' theory of steady state flow leading to the fundamental concept in hydrogeology known as...

This GIS dataset depicts the surficial geology of the NTS map area 83O Northwest (polygon features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.

This GIS dataset depicts the surficial geology of the NTS map area 83O Northwest ( line features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.

This GIS dataset depicts the surficial geology of the NTS map area 83O Northeast ( polygon features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.