Instream Habitat: Alexander Valley, Russian River, California, 1992
Abstract/Contents
- Abstract
- This line shapefile describes the instream habitat of the Alexander Valley Reach of the Russian River and extends along the mainstem of the river, from the confluence of Big Sulphur Springs to the intersection of the mainstem and the Alexander Valley Bridge, and contains information that describes the instream habitat in terms of habitat type, thalweg depth, substrate type, shelter rating, presence of Ludwigia spp. as well as erosional information. This data gathering effort was a component of the Russian River Resource Enhancement and Access Plan's Instream Habitat Inventory, and was collected between the months of July and August, 1992.
- Purpose
- This dataset is intended to be used for characterizing instream habitat parameters in the mainstem of the Russian River, Mendocino County reach.
Description
Type of resource | cartographic, software, multimedia |
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Form | Shapefile |
Extent | 0.02 |
Place | Windsor, California, US |
Publisher | Circuit Rider Productions |
Date valid | 1992 |
Publication date | 2002 |
Language | English |
Digital origin | born digital |
Map data | Scale not given. ; EPSG::26910 W 123°41ʺ--W 122°49ʹ44ʺ/N 38°49ʹ4ʺ--N 38°39ʹ32ʺW 123°41ʺ--W 122°49ʹ46ʺ/N 38°49ʹ4ʺ--N 38°39ʹ32ʺ, Scale not given ; EPSG::4326 |
Creators/Contributors
Creator | Circuit Rider Productions |
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Subjects
Subject | Instream flow |
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Subject | Sonoma County (Calif.) |
Subject | Mendocino County (Calif.) |
Subject | Russian River Watershed (Calif.) |
Subject | 1992 |
Subject | Environment |
Subject | Inland Waters |
Genre | Geospatial data |
Genre | Cartographic dataset |
Bibliographic information
WGS84 Cartographics | This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection. |
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Location | https://purl.stanford.edu/yp169vg0042 |
Access conditions
- Use and reproduction
- These data are licensed by Stanford Libraries and are available to Stanford University affiliates only. Affiliates are limited to current faculty, staff and students. Non affiliates seeking access should contact the publisher directly. These data may not be reproduced or used for any purpose without permission.
- Copyright
- Copyright ownership resides with the originator.
Preferred citation
- Preferred citation
- Circuit Rider Productions and National Oceanic and Atmospheric Administration (2002). Instream Habitat: Alexander Valley, Russian River, California, 1992. Circuit Rider Productions. Available at: http://purl.stanford.edu/yp169vg0042
Collection
Russian River watershed GIS
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