MIT Libraries logo

Search Constraints

| 501 - 510 of 510 | Next »
Number of results to display per page

Search Results

501. Historical United States County Boundaries, 1860

1860. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1860. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

502. Historical United States County Boundaries, 1850

1850. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1850. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

503. 32 Common Geographic Points of the California Coast, 2004

0. California. Department of Fish and Game. Marine Resources Region. This point shapefile contains 32 common locational points along the California coast. They are regularly used on the California Department of Fish ... California. Department of Fish and Game. Marine Resources Region.

504. California Regional Transportation Planning Agencies, 2013

California. Department of Transportation. This polygon shapefile contains the boundaries of California Regional Transportation Planning Agencies (RTPA) as of February, 2014. These data were... California. Department of Transportation.

505. Coastline, California, 2000

0. California. Department of Fish and Game. Marine Resources Region. This line shapefile represents the coastline of California. This is a simplified coastline dervied from the Counties, California 2000 (county24k) s... California. Department of Fish and Game. Marine Resources Region.

506. Counties: California, 2010

Bay Area Open Space Council, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and San Francisco Bay Area Upland Habitat Goals Project. This polygon shapefile depicts the nine counties of California. This data was derived from the United States Census Bureau Topologically Integrated... Bay Area Open Space Council.

507. Farallon Islands, California, 2004

0. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile represents the Farallon Islands in California. This layer is part of a collection of data created by the California Deparmte... California. Department of Fish and Game. Marine Resources Region.

508. Impervious Surfaces: San Francisco Bay Area, California, 2009

Bay Area Open Space Council, Conservation Lands Network, GreenInfo Network (Firm), and San Francisco Bay Area Upland Habitat Goals Project. The National Land Cover Database 2001 (NLCD) for mapping zone 03 was produced through a cooperative project conducted by the Multi-Resolution Land ... Bay Area Open Space Council.

509. Important Bird Areas: San Francisco Bay Area, 2008

California Audubon Society. The objective of this project was to digitally map the boundaries of Audubon California's Important Bird Areas (IBA). Existing Important Bird Areas...

510. Offshore Islands of California, 2004

California. Department of Fish and Game. Marine Resources Region and California. Department of Fish and Game. Marine Resources Region. This line shapefile represents California's offshore islands. This layer is part of a collection of data created by the California Department of Fi... California. Department of Fish and Game. Marine Resources Region.