Lower Yellowstone River Corridor Geomorphic Reconnaissance Resources
The Geomorphic Reconnaissance was performed in 2004. This page provides access to the Final Report, and two large PDF files showing the major sub-sections of the river, river miles, and major physical features on the river, overlain on the color photographs.
REPORTS AND MAPS
- Geomorphic Reconnaissance and GIS Development: Yellowstone River, Montana, Springdale to the Missouri River Confluence FINAL REPORT
- Middle and Lower Yellowstone River Subreach Boundary Map Sheet1 (36.52 MB)
- Middle and Lower Yellowstone River Subreach Boundary Map Sheet2 (39.84 MB)
- Historical Government Land Office Maps : by township range for project area – these are scanned, georectified images of GLO maps by Township Range (geotiff files).
GIS DATA FILES
These data were compiled in 2004.
Newer versions of many of these data files are available through the Montana GIS Data List and the Yellowstone Clearinghouse GIS Data List
- AERIAL PHOTOGRAPHY
- BOUNDARIES
- County Boundaries
- Project Region Boundaries
- Boundary of Yellowstone Valley Bottom
- Public Land Ownership
- Private Land Ownership
- Reaches selected for the geomorphic assessment by conservation district offices
- Proposed corridor for the LIDAR data acquisition
- 3-mile segments used to calculate LIDAR corridor statistics
- Flooodplain Mapping Reaches
- Subreach Line Boundaries
- Subreach Boundary Polygons
- GEOLOGY
- HYDROGRAPHY
- MISCELLANEOUS
- Floodplain delineations from the Corps of Engineers
- Cities
- Geographic Names Information System
- Physical Features Line data
- Physical Features Point data
- Well data from the Ground Water Information Center
- Valley Bottom Centerline
- 1-mile Valley Bottom Centerline Station Points
- 1:24,000 SSURGO soils data
- 90-meter GAP Vegetation
- 2003 Vegetation Inventory
Yellowstone Clearinghouse Home
Yellowstone River Final Reports
- Cumulative Effects Analysis (CEA)
- CEA Technical Appendices
- CEA Executive Summary
- Reach Narratives
- Recommended Practices and Position Statements
- Governor's Upper Yellowstone Task Force (1997-2003)
Maps
- Online Map Viewer
- Reach Story Map 1: Overview
- Reach Story Map 2: Details
- Yellowstone Reference Maps
- Maps Selected from Technical Reports
Data and Technical Reports
- Imagery and Topographic Mapping
- Hydrology and Hydraulics
- Land Use and Physical Features
- Geomorphology
- Biology
- Socioeconomics
- List of Available GIS Data
Contact Info