14 results returned
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Title: Winter Steelhead Distribution: San Francisco Bay Area, California, 2007
- Line data
- 2011
- Not owned by MIT (Owned by Stanford)
- Bay Area Open Space Council
- Conservation Lands Network
- San Francisco Bay Area Upland Habitat Goals Project
- GreenInfo Network (Firm)
- Connie Shannon PSMFC/ CDFG
Summary: The data was clipped to the Bay Area. Winter Steelhead Distribution (CalFish) June 2007 Version This polyline shapefile depicts observation-based, stream-level geographic distribution of anadromous steelhead trout (Oncorhynchus mykiss irideus) during winter months in the nine county San Francisco Bay Area Region, California. It was developed for the express purpose of assisting with steelhead recovery planning efforts. The distributions reported in this dataset were derived from a subset of the data contained in the Aquatic Species Observation Database (ASOD), a Microsoft Access multi-species observation data capture application. ASOD is an ongoing project designed to capture as complete a set of statewide inland aquatic vertebrate species observation information as possible. ASOD observation data were used to develop a network of stream segments. These lines are developed by "tracing down" from each observation to the sea using the flow properties of United States Geological Survey National Hydrography Dataset (NHD) High Resolution hydrography. Lastly these lines, representing stream segments, were assigned a value of either Anad Present (Anadromous present) or Unsp Present (Unspecified O. mykiss present). The resulting layer consists of a set of lines representing the winter distribution of steelhead. This dataset represents stream reaches that are known or believed to be used by steelhead based on steelhead observations, thus, it contains only positive steelhead occurrences. The absence of distribution on a stream does not necessarily indicate that steelhead do not utilize that stream. Additionally, steelhead may not be found in all streams or reaches each year. This is due to natural variations in run size, water conditions and other environmental factors. The information in this dataset should be used as an indicator of steelhead presence/suspected presence at the time of the observation as indicated by the 'Late_Yr' (Latest Year) field attribute. The line features in the dataset may not represent the maximum extent of steelhead on a stream; rather it is important to note that this distribution most likely underestimates the actual distribution of steelhead. The individual observations may not have occurred at the upper extent of anadromous occupation. In addition, no attempt was made to capture every observation, so it should not be assumed that this dataset is complete for each stream. No additional data (habitat mapping, barriers data, gradient modeling, etc.) were utilized to either add to or validate the data. It is very possible that an anadromous observation in this dataset has been recorded above (upstream of) a barrier as identified in the Passage Assessment Database (PAD). In the future, we hope to perform a comparative analysis between this dataset and the PAD to identify and resolve all such discrepancies. Such an analysis will add rigor to and help validate both datasets. This dataset has recently undergone a review. Data source contributors as well as California Department of Fish and Wildlife (CDFW) fisheries biologists were provided the opportunity to review and suggest edits or additions during the review. Initially, data contributors were notified and invited to review and comment on the handling of the information that they provided. The distribution was then posted to an intranet mapping application and CDFW biologists were provided an opportunity to review and comment on the dataset. During this review, biologists were also encouraged to add new observation data. This resulting final distribution contains their suggestions and additions. Please refer to "Use Constraints" section below. This dataset was developed/compiled for use in the San Francisco Bay Area Upland Habitat Goals Project, a Project used to identify a Conservation Lands Network (CLN) for biodiversity preservation to inform conservation investments and lasting cooperative conservation partnerships. The Conservation Lands Network GIS Database is the primary output of the Project. The data depicts the spatially explicit CLN that is recommended for the nine county San Francisco Bay Area Region, California. Bay Area Open Space Council, GreenInfo Network, Conservation Lands Network, and San Francisco Bay Area Upland Habitat Goals Project. (2011). Winter Steelhead Distribution: San Francisco Bay Area, California, 2007. Bay Area Open Space Council. Available at http://purl.stanford.edu/jw390yx2678. 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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Title: Map of the upper part of the Island of Manhattan above Eighty-Sixth Street arranged to illustrate the Battle of Harlem Heights
- Image data
- 1868
- Not owned by MIT (Owned by Princeton)
Summary: Relief shown by hachures. "Lith. by W.C. Rogers & Co. for Joseph Shannon's Manual 1868." Oriented with north toward the upper right. Includes notes.
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Title: Sullivan County
- Thematic maps
- 1912
- Not owned by MIT (Owned by Indiana University)
Summary: Shows soil types, earth and improved public roads, railroads, schools, cemeteries, churches, and coal mines. Detached from: Soil survey of Clay, Knox, Sullivan, and Vigo counties, Indiana / Chas. W. Shannon. In Thirty-sixth annual report of Department of Geology and Natural Resources, Indiana, 1911. Indianapolis: Wm. B. Burford, 1912. Imprint: [Indianapolis] : [Department of Geology and Natural Resources, Indiana], [1912] Dimensions: on sheet 64 x 59 cm
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Title: Knox County
- Thematic maps
- 1912
- Not owned by MIT (Owned by Indiana University)
Summary: Shows soil types, dirt roads, improved roads, railroads, schools, cemeteries, and churches. Detached from: Soil survey of Clay, Knox, Sullivan, and Vigo counties, Indiana / Chas. W. Shannon. In Thirty-sixth annual report of Department of Geology and Natural Resources, Indiana, 1911. Indianapolis: Wm. B. Burford, 1912. Page 212. Imprint: [Indianapolis] : [Wm. B. Burford], [1912]; Imprint: [Indianapolis] : [Department of Geology and Natural Resources], [1912] Dimensions: 67 x 70 cm; Scale: Approximately 1:86,000 Coordinates: W0874524 W0870526 N0385428 N0382451
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Title: Vigo County
- Thematic maps
- 1912
- Not owned by MIT (Owned by Indiana University)
Summary: Shows dirt roads and improved public roads, railroads, school houses, cemeteries, and churches. Detached from: Soil survey of Clay, Knox, Sullivan, and Vigo counties, Indiana / Chas. W. Shannon. In Thirty-sixth annual report of Department of Geology and Natural Resources, Indiana, 1911. Indianapolis: Wm. B. Burford, 1912. Page 272. Imprint: [Indianapolis] : [Department of Geology and Natural Resources, Indiana], [1912] [Indianapolis] : [Wm. B. Burford], [1912] Dimensions: 64 x 59 cm; Scale: Approximately 1:63,360 Coordinates: W0873635 W0871156 N0393629 N0391532
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Title: Clay County soil map
- Thematic maps
- 1912
- Not owned by MIT (Owned by Indiana University)
Summary: Detached from: Soil survey of Clay, Knox, Sullivan and Vigo counties / by Charles W. Shannon. In Thirty-sixth annual report of Department of Geology and Natural Resources, Indiana, 1911. Indianapolis: Wm. B. Burford, 1912. Page 170. Imprint: [Indianapolis] : [Department of Geology and Natural Resources, Indiana], [1912] [Indianapolis] : [Wm. B. Burford], [1912] Scale: Approximately 1:63,360; Dimensions: 80 x 45 cm
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Title: Sullivan County
- Thematic maps
- 1912
- Not owned by MIT (Owned by Indiana University)
Summary: Shows dirt roads and improved public roads, railroads, schools, cemeteries, churches, and coal mines. Detached from: Soil survey of Clay, Knox, Sullivan, and Vigo counties, Indiana / Chas. W. Shannon. In Thirty-sixth annual report of Department of Geology and Natural Resources, Indiana, 1911. Indianapolis: Wm. B. Burford, 1912. Page 246. Imprint: [Indianapolis] : [Department of Geology and Natural Resources, Indiana], [1912] [Indianapolis] : [Wm. B. Burford], [1912] Scale: Approximately 1:63,360; Dimensions: 64 x 59 cm Coordinates: W0873933 W0871425 N0391534 N0385405
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Title: Gibson County soil map
- Thematic maps
- 1910
- Not owned by MIT (Owned by Indiana University)
Summary: Shows public roads and railroads. Detached from: A soil survey of Randolph, Wayne, Henry, Rush, Fayette, Union and Franklin counties / Arthur E. Taylor. In Indiana Department of Geology and Natural Resources thirty-fourth annual report ... 1909. Indianapolis : Wm. B. Burford, 1910. Page 177. Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1910] Dimensions: 37 x 54 cm; Scale: Approximately 1:126,720 Coordinates: W0875912 W0871858 N0383155 N0380956
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Title: Pike County soil map
- Thematic maps
- 1910
- Not owned by MIT (Owned by Indiana University)
Summary: Shows railroads and 3 classes of roads. "U.S. topographic sheets, state geological maps, field work 1909." Detached from: A soil survey of Vanderburgh, Gibson, and Pike, and parts of Warrick and Spencer counties / Chas. W. Shannon. In Indiana Department of Geology and Natural Resources thirty-fourth annual report ... 1909. Indianapolis : Wm. B. Burford, 1910. Page 198. Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1910] Scale: Approximately 1:126,720; Dimensions: 37 x 32 cm Coordinates: W0872746 W0870419 N0383308 N0381351
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Title: Vanderburgh County soil map
- Thematic maps
- 1910
- Not owned by MIT (Owned by Indiana University)
Summary: Shows railroads and public roads. Detached from: A soil survey of Vanderburgh, Gibson, and Pike, and parts of Warrick and Spencer counties / Chas. W. Shannon. In Indiana Department of Geology and Natural Resources thirty-fourth annual report ... 1909. Indianapolis : Wm. B. Burford, 1910. Page 166. Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1910] Dimensions: 37 x 24 cm; Scale: Approximately 1:126,720 Coordinates: W0874202 W0872657 N0381006 N0374932
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Title: Warrick and Spencer Counties soil map
- Thematic maps
- 1910
- Not owned by MIT (Owned by Indiana University)
Summary: Shows public roads and railroads. Detached from: A soil survey of Vanderburgh, Gibson, and Pike, and parts of Warrick and Spencer counties / Chas. W. Shannon. In Indiana Department of Geology and Natural Resources thirty-fourth annual report ... 1909. Indianapolis : Wm. B. Burford, 1910. Page 206. Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1910] Dimensions: 44 x 52 cm; Scale: Approximately 1:126,720 Coordinates: W0872823 W0864559 N0381446 N0374653
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Title: Crawford County soil map
- Thematic maps
- 1909
- Not owned by MIT (Owned by Indiana University)
Summary: Shows school houses, caves, public roads, and railroads. Detached from: A soil survey of four counties of southern Indiana / Chas. W. Shannon and L.C. Snider. In Thirty-third Annual report of the Department of Geology and Natural Resources ... 1908. Indianapolis : Wm. B. Burford, 1909. Page 316. Imprint: [Indianapolis] : [Wm. B. Burford], [1909]; Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1909] Dimensions: on sheet 32 x 36 cm
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Title: Monroe County soil map
- Thematic maps
- 1908
- Not owned by MIT (Owned by Indiana University)
Summary: Shows roads, earth and improved, railroads, school houses, and churches. Detached from: Soil survey of Monroe, Brown, Lawrence, Martin, Orange, Washington, and Jackson counties / C.W. Shannon and L.C. Snider. In Indiana Department of Geology and Natural Resources thirty-second annual report ... 1907. Indianapolis : Wm. B. Burford, 1908. Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1908] Dimensions: 66 x 52 cm; Scale: Approximately 1:63,360 Coordinates: W0864108 W0861902 N0392120 N0385926
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Title: Monroe County soil map
- Thematic maps
- 1908
- Not owned by MIT (Owned by Indiana University)
Summary: Shows roads, earth and improved, railroads, school houses, and churches. Detached from: Soil survey of Monroe, Brown, Lawrence, Martin, Orange, Washington, and Jackson counties / C.W. Shannon and L.C. Snider. In Indiana Dept. of Geology and Natural Resources thirty-second annual report, 1907. Indianapolis: Wm. B. Burford, 1908. Imprint: [Indianapolis : 1908]. Dimensions: on sheet 66 x 52 cm; Scale: Approximately 1:63,360