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431. USGS Quadrangle Boundaries and Corner Points in NAD83: Illinois, 2002
1998. Illinois State Geological Survey. This feature dataset contains point, line and polygon data that describe ideal USGS quadrangle boundaries and corner points for quadrangles that in...
432. Vernal Pools: Central Valley, California, 1998
1998. Holland Ph.D., Robert F., U.S. Fish and Wildlife Service, and California. Department of Fish and Wildlife. This polygon shapefile depicts the distribution of extant California Central Valley vernal pool complexes for use by the United States Fish and Wil... California. Department of Fish and Game. Marine Resources Region.
433. Vernal Pools Regions: California, 1998
1998. This polygon shapefile depicts boundaries for vernal pool regions throughout California.This coverage is a polygon layer of vernal pool complexes i... California. Department of Fish and Game. Marine Resources Region.
434. Vernal Pools Study Area: Central Valley, California, 1998
1998. Holland, Ph.D., Robert F., U.S. Fish and Wildlife Service, and California. Department of Fish and Wildlife. This polygon shapefile is believed to represent a boundary used for mapping vernal pool complexes in a study by Dr. Robert F. Holland (reference th... California. Department of Fish and Game. Marine Resources Region.
435. View of Indianapolis
1998. Palmatary, J. T.(James T.), cartographer. Panorama.; Shows view of Indianapolis from the top of the Asylum for the Blind.; Though credited ... as being 'drawn from nature' by E. Sachse, the...
436. Watershed Assessment 1:24,000 Hydrography: Russian River Basin, California, 1998
1998. Circuit Rider Productions. This line shapefile represents the hydrography of the Russian River basin in California. This layer is a portion of the original Watershed Assessme... Circuit Rider Productions.
437. Watershed Assessment 1:24,000 Hydrography: Russian River Basin, California. 1998-2002
1998. Circuit Rider Productions. This line shapefile represents hydrographic features of the Russian River basin in California. This layer was derived from the original Watershed A... Circuit Rider Productions.
438. Wind Turbines: United States, Fall 2014
1998. Hart Energy Publishing. This point shapefile contains information about wind turbines in the United States, including location, dates of operation, status, proximity to ne... Hart Energy Publishing.
439. Wind Turbines: United States, Spring 2013
1998. Hart Energy Publishing. This point shapefile contains information about wind turbines in the United States, including location, dates of operation, status, proximity to ne... Hart Energy Publishing.
440. Wind Turbines: United States, Summer 2014
1998. Hart Energy Publishing. This point shapefile contains information about wind turbines in the United States, including location, dates of operation, status, proximity to ne... Hart Energy Publishing.