Results: 1 - 5 of 5
Dec 07, 2008
Data
… digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography … where necessary. The published data set contains the lake …
Oct 26, 2008
Data
… digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography … where necessary. The published data set contains the lake …
Oct 16, 2005
Map
… and gravel geology and resource data for the NTS area. Data sources include Alberta … with Aggregate Potential (GIS data, polygon features), contains …
Dec 31, 1971
Earth Sciences Report
… were constructed from existing data and from data collected by a field survey …
Dec 31, 1957
Earth Sciences Report
… but in the absence of drilling data it is not possible to …