Found 6 datasets matching "California National Historic Trail".
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This is a vector line ESRI Shapefile showing the approximate designated route of the California National Historic Trail.
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This is a vector line ESRI Shapefile showing the approximate Feasibility Study Revision Additional Routes to the Oregon, California, Mormon Pioneer, and Pony Express National Historic Trails.
Search relevance: 63.27 | Views last month: 0 -
This is a vector line ESRI Shapefile showing the approximate designated route of the Pony Express National Historic Trail.
Search relevance: 56.43 | Views last month: 1 -
This is a vector line ESRI Shapefile showing the approximate designated route of the Old Spanish National Historic Trail.
Search relevance: 55.31 | Views last month: 0 -
Comma-separated values (.csv) file containing data related to mercury concentrations in dragonfly samples from U.S. National Parks, Protected Places, and other federal lands collected as part of...
Search relevance: 25.67 | Views last month: 0