Results: 1 - 2 of 2
Oct 24, 2019
Data
… (shapefile) of bedrock valley thalwegs to include the addition of more than 1350 new valley thalwegs. The shapefile includes … enable the user to query thalwegs based on age, nature of …
Oct 28, 2020
Data
… distribution of paleovalley thalwegs within the … investigation - paleovalley thalwegs (GIS data, line features); … Investigation - Paleovalley Thalwegs (GIS data, line features) …