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101. Fees and Easements, Michigan, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Michigan. The USGS Protected Areas Database of the United States (PA... Gap Analysis Program (U.S.).

102. Fees and Easements, Midwest U.S., Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for the midwestern United States. The USGS Protected Areas Database of t... Gap Analysis Program (U.S.).

103. Fees and Easements, Minnesota, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Minnesota. The USGS Protected Areas Database of the United States (P... Gap Analysis Program (U.S.).

104. Fees and Easements, Mississippi, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Mississippi. The USGS Protected Areas Database of the United States ... Gap Analysis Program (U.S.).

105. Fees and Easements, Missouri, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Missouri. The USGS Protected Areas Database of the United States (PA... Gap Analysis Program (U.S.).

106. Fees and Easements, Montana, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Montana. The USGS Protected Areas Database of the United States (PAD... Gap Analysis Program (U.S.).

107. Fees and Easements, Nebraska, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Nebraska. The USGS Protected Areas Database of the United States (PA... Gap Analysis Program (U.S.).

108. Fees and Easements, Nevada, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Nevada. The USGS Protected Areas Database of the United States (PAD-... Gap Analysis Program (U.S.).

109. Fees and Easements, New Hampshire, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for New Hampshire. The USGS Protected Areas Database of the United State... Gap Analysis Program (U.S.).

110. Fees and Easements, North Dakota, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for North Dakota. The USGS Protected Areas Database of the United States... Gap Analysis Program (U.S.).

111. Fees and Easements, Northeastern U.S., Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for the Northeastern United States. The USGS Protected Areas Database of... Gap Analysis Program (U.S.).

112. Fees and Easements, Northwestern U.S., Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for the northwestern United States. The USGS Protected Areas Database of... Gap Analysis Program (U.S.).

113. Fees and Easements, Ohio, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Ohio. The USGS Protected Areas Database of the United States (PAD-US... Gap Analysis Program (U.S.).

114. Fees and Easements, Oklahoma, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Oklahoma. The USGS Protected Areas Database of the United States (PA... Gap Analysis Program (U.S.).

115. Fees and Easements, Oregon, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Oregon. The USGS Protected Areas Database of the United States (PAD-... Gap Analysis Program (U.S.).

116. Fees and Easements, Pennsylvania, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Pennsylvania. The USGS Protected Areas Database of the United States... Gap Analysis Program (U.S.).

117. Fees and Easements, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for the United States. The USGS Protected Areas Database of the United S... Gap Analysis Program (U.S.).

118. Fees and Easements, Puerto Rico, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Puerto Rico. The USGS Protected Areas Database of the United States ... Gap Analysis Program (U.S.).

119. Fees and Easements, Rhode Island, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Rhode Island. The USGS Protected Areas Database of the United States... Gap Analysis Program (U.S.).

120. Fees and Easements, South Central U.S., Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for the south central United States. The USGS Protected Areas Database o... Gap Analysis Program (U.S.).

121. Fees and Easements, South Dakota, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for South Dakota. The USGS Protected Areas Database of the United States... Gap Analysis Program (U.S.).

122. Fees and Easements, U.S. Virgin Islands, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for the United States Virgin Islands. The USGS Protected Areas Database ... Gap Analysis Program (U.S.).

123. Fees and Easements, Utah, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Utah. The USGS Protected Areas Database of the United States (PAD-US... Gap Analysis Program (U.S.).

124. Fees and Easements, Vermont, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Vermont. The USGS Protected Areas Database of the United States (PAD... Gap Analysis Program (U.S.).

125. Fees and Easements, Virginia, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Virginia. The USGS Protected Areas Database of the United States (PA... Gap Analysis Program (U.S.).

126. Fees and Easements, Washington, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Washington. The USGS Protected Areas Database of the United States (... Gap Analysis Program (U.S.).

127. Fees and Easements, Wyoming, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains combined PAD-US Fee and Easements features for Wyoming. The USGS Protected Areas Database of the United States (PAD... Gap Analysis Program (U.S.).

128. Fees, Protected Areas Database of the United States, 2005-2016

2005. Gap Analysis Program (U.S.). This polygon shapefile contains PAD-US Fees features for the United States. The USGS Protected Areas Database of the United States (PAD-US) is the ... Gap Analysis Program (U.S.).

129. Biologic Resource Areas: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries for Biologic Resource Areas in the County of Humboldt, California. Biologic Resources are designated due ... Humboldt County Planning and Building Department.

130. Fire Hazard Zones: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries of Wildland Fire Rating Zones in the County of Humboldt, California as defined in the General Plan Volume... Humboldt County Planning and Building Department.

131. Fire Protection Districts: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries for Fire Protection Districts and Response Areas in the County of Humboldt, California. This coverage inc... Humboldt County Planning and Building Department.

132. Public Lands: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries of Public Lands in the County of Humboldt, California. These Lands are held by either the federal or stat... Humboldt County Planning and Building Department.

133. Public Lands: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries of Public Lands in the County of Humboldt, California, including Parcels and Land classified as Agricultu... Humboldt County Planning and Building Department.

134. Williamson Act Parcels: Humboldt County, California, 2014

2014. von Dohlen, Jerry. This polygon shapefile depicts boundaries of Williamson Act Parcels for ranches in the unincorporated areas of the County of Humboldt, California. ... Humboldt County Planning and Building Department.

135. Jasper Ridge Biological Preserve Boundary (Polygon), 2017

2017. Jasper Ridge Biological Preserve (Agency). This polygon shapefile represents official boundary of the Jasper Ridge Biological Preserve (JRBP). The JRBP is located in Woodside, California nea... Jasper Ridge Biological Preserve (Agency).

136. Serpentine Areas, Jasper Ridge Biological Preserve, 2017

2017. Jasper Ridge Biological Preserve (Agency). This polygon shapefile contains the outline of serpentine surface vegetation areas in the Jasper Ridge Biological Preserve (JRBP). The JRBP is loca... Jasper Ridge Biological Preserve (Agency).

137. Vegetation Communities, Jasper Ridge Biological Preserve, 2012

2012. Jasper Ridge Biological Preserve (Agency). This polygon shapefile represents vegetation communities of the Jasper Ridge Biological Preserve (JRBP) classified according to CNPS and CaDFW syst... Jasper Ridge Biological Preserve (Agency).

138. Air Pollution Control District, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile represents the boundary of the Air Pollution Control District within Monterey County, California. This layer is part of a co... Monterey County (Calif.).

139. Monterey County Water Resources Agency Assessment Zone 1, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 1 located in Monterey County, California. Zones for water management... Monterey County (Calif.).

140. Monterey County Water Resources Agency Assessment Zone 11, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 11 located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

141. Monterey County Water Resources Agency Assessment Zone 12, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 12 located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

142. Monterey County Water Resources Agency Assessment Zone 14, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 14 located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

143. Monterey County Water Resources Agency Assessment Zone 15, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 15 located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

144. Monterey County Water Resources Agency Assessment Zone 17, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 17 located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

145. Monterey County Water Resources Agency Assessment Zone 1A, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 1A located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

146. Monterey County Water Resources Agency Assessment Zone 2, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 2 located in Monterey County, California. Zones for water management... Monterey County (Calif.).

147. Monterey County Water Resources Agency Assessment Zone 2A, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 2A located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

148. Monterey County Water Resources Agency Assessment Zone 2B, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundaries of water resource assessment zone 2B located in Monterey County, California. Zones for water managem... Monterey County (Calif.).

149. Monterey County Water Resources Agency Assessment Zone 2C, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 2C located in Monterey County, California. Zones for water managemen... Monterey County (Calif.).

150. Monterey County Water Resources Agency Assessment Zone 3, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 3 located in Monterey County, California. Zones for water management... Monterey County (Calif.).

151. Monterey County Water Resources Agency Assessment Zone 5, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 5 located in Monterey County, California. Zones for water management... Monterey County (Calif.).

152. Monterey County Water Resources Agency Assessment Zone 6, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 6 located in Monterey County, California. Zones for water management... Monterey County (Calif.).

153. Monterey County Water Resources Agency Assessment Zone 7, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 7 located in Monterey County, California. Zones for water management... Monterey County (Calif.).

154. Monterey County Water Resources Agency Assessment Zone 8, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of water resource assessment zone 8 located in Monterey County, California. Zones for water management... Monterey County (Calif.).

155. Northern Salinas Valley Mosquito Abatement District, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary of the Northern Salinas Valley mosquito abatement district, located in Monterey County, California. Th... Monterey County (Calif.).

156. Special Treatment Areas, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundaries of special treatment areas (STAs) in Monterey County, California. Designation of land parcels as STA... Monterey County (Calif.).

157. Williamson Act Parcels, Monterey County, California, 2007

2007. Monterey County (Calif.). This polygon shapefile depicts land parcels that are regulated under the Willimason Act in Monterey County, California as of 2007. The California L... Monterey County (Calif.).

158. Williamson Act Parcels, Monterey County, California, 2008

2008. Monterey County (Calif.). This polygon shapefile depicts land parcels that are regulated under the Willimason Act in Monterey County, California as of 2008. The California L... Monterey County (Calif.).

159. Williamson Act Parcels, Monterey County, California, 2011

2011. Monterey County (Calif.). This polygon shapefile depicts land parcels that are regulated under the Willimason Act in Monterey County, California as of 2011. The California L... Monterey County (Calif.).

160. Napa County Mosquito Abatement District

2010. Vestra Resources Inc. Redding, CA. Boundary of the area covered by the Napa County Mosquito Abatement District. Napa County (Calif.). County Of Napa.

161. Napa County Resource Conservation District

2010. Vestra Resources Inc. Redding, CA. Boundary of the Napa County Resource Conservation District. Napa County (Calif.). County Of Napa.

162. Napa Valley American Viticultural Areas (Sub-AVA's)

2009. Napa County Conservation, Development Planning. Napa Valley American Viticultural Areas (Sub-AVA's) Polygons showing the area in Napa County that are part of the Napa Valley American Viticulture ... Napa County (Calif.). County Of Napa.

163. 1:1,000,000-Scale National Wilderness Preservation System of the United States, 2014

2014. National Atlas of the United States. This polygon shapefile consists of National Wilderness Preservation System areas of 320 acres or more, in the United States, Puerto Rico, and the U... National Atlas of the United States.

164. National Wilderness Preservation System of the United States, 2006

1972. National Atlas of the United States. This polygon shapefile contains National Wilderness Preservation System areas of 640 acres or more, in the United States, Puerto Rico, and the U.S.... National Atlas of the United States.

165. Aquaculture, Northeast United States, 2014

2013. SeaPlan. This polygon shapefile represents aquaculture regions in the northeastern United States. Aquaculture in the northeast region is a diverse, vibrant ... Northeast Ocean Data.

166. Marine Mammal Seasonal Management Areas, 2013

2013. Applied Science Associates. This polygon shapefile represents marine mammal management areas in the Northeastern United States. The Code of Federal Regulations designates area... Northeast Ocean Data.

167. Shellfish Habitats for Maine, Massachusetts, and New Hampshire, 1975-2013

1975. Nature Conservancy (U.S.). This shellfish habitat layer was derived from datasets from Maine, Massachusetts and New Hampshire state GIS resources. Shapefiles downloaded/provi... Northeast Ocean Data.

168. Shellfish Management Areas, Northeastern United States, 2013

2013. Maine. Department of Marine Resources. This polygon shapefile represents shellfish growing and classification areas for states in the northeastern U.S. including Connecticut, Maine, Mass... Northeast Ocean Data.

169. Green Belts, San Joaquin County, California, 2015

2015. San Joaquin County (Calif.). Community Development Department. This polygon shapefile represents green belts in San Joaquin County, California. This layer is part of a collection of GIS data for San Joaquin Cou... San Joaquin County (Calif.). Community Development Department.

170. Zones, San Joaquin County, California, 2015

2015. San Joaquin County (Calif.). Community Development Department. This polygon shapefile contains the boundaries of a variety of land zones (agricultural, industrial, residential, commercial) in San Joaquin County... San Joaquin County (Calif.). Community Development Department.

171. U.S. Neighborhoods greenness measures and social variables

2000. Grossner, Karl, 1950-, Alvarez, Noemi, Christensen, Jon, and Trust for Public Land (U.S.). This polygon shapefile includes neighborhood boundaries supplied by Zillow.com, the Los Angeles Times and the City of Denver, and variables related... Stanford Digital Repository.

172. Level III Ecoregions, Arizona, 2013

2013. US Environmental Protection Agency. Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources. They are designed to... U.S. EPA Office of Research & Development (ORD) - National Health and Environmental Effects Research Laboratory (NHEERL).

173. Level IV Ecoregions, Arizona, 2013

2013. US Environmental Protection Agency. Ecoregions by state were extracted from the seamless national shapefile. Ecoregions denote areas of general similarity in ecosystems and in the typ... U.S. EPA Office of Research and Development (ORD) - National Health and Environmental Effects Research Laboratory (NHEERL).

174. Parks and Reserves: Kenya, 2006

2006. IUCN--The World Conservation Union and UNEP World Conservation Monitoring Centre. This polygon shapefile shows the locations of protected areas (parks and reserves) in Kenya.This data was used in maps throughout Nature's Benefits... UNEP World Conservation Monitoring Centre.

175. Administrative Boundaries of National Park System Units, 2011

2011. United States. Bureau of Transportation Statistics. This polygon shapefile depicts service wide boundary set for display and general analysis purposes. This layer is part of the 2014 National Transpo... United States. Bureau of Transportation Statistics.

176. Nonattainment Areas for Carbon Monoxide Pollution: United States and Territories, 1971

1971. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the carbon mono... United States. Bureau of Transportation Statistics.

177. Nonattainment Areas for Carbon Monoxide Pollution: United States and Territories, 1990

1990. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the carbon mono... United States. Bureau of Transportation Statistics.

178. Nonattainment Areas for Lead Pollution: United States and Territories, 1978

1978. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the lead (Pb) 3... United States. Bureau of Transportation Statistics.

179. Nonattainment Areas for Lead Pollution: United States and Territories, 2008

2008. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the lead (Pb) 3... United States. Bureau of Transportation Statistics.

180. Nonattainment Areas for Nitrogen Dioxide Pollution: United States and Territories, 1971

1971. Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the nitrogen di... United States. Bureau of Transportation Statistics.

181. Nonattainment Areas for Nitrogen Dioxide Pollution: United States and Territories, 1990

1990. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the nitrogen di... United States. Bureau of Transportation Statistics.

182. Nonattainment Areas for Ozone Pollution: United States and Territories, 1979

1979. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the ozone (O3) ... United States. Bureau of Transportation Statistics.

183. Nonattainment Areas for Ozone Pollution: United States and Territories, 1990

1990. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the ozone (O3)1... United States. Bureau of Transportation Statistics.

184. Nonattainment Areas for Ozone Pollution: United States and Territories, 1997

1997. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the ozone (O3) ... United States. Bureau of Transportation Statistics.

185. Nonattainment Areas for Ozone Pollution: United States and Territories, 2008

2008. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the ozone (O3) ... United States. Bureau of Transportation Statistics.

186. Nonattainment Areas for Patriculate Matter Pollution: United States and Territories, 1987

1987. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the particulate... United States. Bureau of Transportation Statistics.

187. Nonattainment Areas for Patriculate Matter Pollution: United States and Territories, 1990

1990. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the particulate... United States. Bureau of Transportation Statistics.

188. Nonattainment Areas for Patriculate Matter Pollution: United States and Territories, 1997

1997. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the particulate... United States. Bureau of Transportation Statistics.

189. Nonattainment Areas for Patriculate Matter Pollution: United States and Territories, 2006

2006. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the particulate... United States. Bureau of Transportation Statistics.

190. Nonattainment Areas for Sulfur Dioxide Pollution, United States and Territories, 1971

1971. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the sulfur diox... United States. Bureau of Transportation Statistics.

191. Nonattainment Areas for Sulfur Dioxide Pollution, United States and Territories, 1978

1978. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the sulfur diox... United States. Bureau of Transportation Statistics.

192. Nonattainment Areas for Sulfur Dioxide Pollution, United States and Territories, 2010

2010. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the sulfur diox... United States. Bureau of Transportation Statistics.

193. Environmental Health Hazard Index, 2015

2015. United States. Department of Housing and Urban Development. The environmental health hazard exposure index summarizes potential exposure to harmful toxins at a neighborhood level. Potential health hazards ex... United States. Department of Housing and Urban Development.

194. Carbon Monoxide (CO): Federal Non-Attainment Area Designations: U.S. Region 9, 2011

2011. United States. Environmental Protection Agency. Region IX. This polygon shapefile represents nonattainment areas for carbon monoxide (CO) in EPA Region 9, including California, Nevada and Arizona, for 2011.... United States. Environmental Protection Agency. Region IX.

195. Outer Continental Shelf Lease Blocks, Northeast United States, 2007

2005. United States. Department of Commerce, United States. National Oceanic and Atmospheric Administration, and United States. National Ocean Service. This polygon shapefile contains outer continental shelf (OCS) lease blocks in the northeast region. OCS blocks are used to define small geographic ... United States. National Ocean Service.

196. Stellwagen Bank National Marine Sanctuary, 2004

2004. United States. National Ocean Service, United States. National Oceanic and Atmospheric Administration, and United States. Department of Commerce. This polygon shapefile represents the boundary of the Stellwagen Bank National Marine Sanctuary in Massachusetts. National Marine Sanctuary means a... United States. National Ocean Service.

197. BOEM Lease Areas, 2013

2013. United States. National Oceanic and Atmospheric Administration. This polygon shapefile represents Board of Ocean Energy Management (BOEM) lease areas in the Northeastern United States. The Cape Wind Energy Proje... United States. National Oceanic and Atmospheric Administration.

198. Marine Transportation, Northeast United States, 2012

2012. I.M. Systems Group. This polygon shapefile represents the geographic location and identity of designated areas used to manage vessel traffic in the northeast United St... United States. National Oceanic and Atmospheric Administration.

199. Bear Management Zones Wisconsin, 2008

2017. Wisconsin Department of Natural Resources. This data set is a polygon region features shapefile representing Wisconsin DNR Bear Management Zones as region features. Bear Management Zones ind...

200. Forest Fire Protection Areas: Wisconsin, 2008

2008. Wisconsin Department of Natural Resources. Areas designated in an effort to divide the responsibility of fire suppression within the state. The intensive and extensive areas are at a higher ...