Grand Canyon National Park - Science Center GIS Unpublished Material Unknown vector digital data This dataset consists of geographic names and x,y coordinates for natural features in the state of Arizona. Our version was downloaded from ALRIS (Arizona Land Resource Information System), the orginal version a USGS geographic feature naming program. For our use, we have created two database subsets, geo_man (manmade geographic features) and geo_nat, a natural geographic feature naming database. The intended use of all data in a prk's GIS library is to support diverse park activities including planning, management, maintenance, research, and interpretation. HISTORY: This data set was extracted from the USGS Geographic Names database. 2001 ground condition Complete None planned -114.439808 -111.125739 37.102911 35.332198 None Geographic Names Natural Man-made None Grand Canyon National Park NPS National Park Service Arizona Coconino County Mohave County North America Southwest Desert USA United States National Park System Unit Code ThesaurusGRCA National Park System Unit Name ThesaurusGrand Canyon National Park National Park Service Theme Category ThesaurusOther ISO 19115 Topic CategoryEnvironment None None Grand Canyon National Park - Science Center GIS Dan Spotskey GIS Coordinator mailing and physical address

Grand Canyon National Park - Science Center GIS

USGS/NPS

2255 N. Gemini Drive - Room 302

Flagstaff Arizona 86001 USA (928)556-7209 (928)556-7070 dan_spotskey@nps.gov 8:00 a.m. to 4:00 p.m. Monday Through Friday Except for raster data and sensitive data, data is available on national NPS spatial data clearinghouse, www.nps.gov/gis/available_data.html Thumbnail image made in ArcCatalog JPG http://nrdata.nps.gov/grca/grcadata/grca_geo_nat.jpg Grand Canyon National Park - Science Center GIS None Unclassified None Microsoft Windows NT Version 4.0 (Build 1381) Service Pack 6; ESRI ArcCatalog 8.1.1.649 http://nrdata.nps.gov/grca/grcadata/grca_geo_nat.xml Grand Canyon National Park - Science Center GIS Unpublished Material Unknown vector digital data All attributes have been qualitatively checked and verified in a Geographic Information System using multiple data sources including digital orthophoto quadrangles, digital raster graphics, digital elevation models, and vector background coverages. 12 Attributes checked against sources which comply with National Mapping Standards for 1:24,000 Scale (12 Meters horizontal location accuracy) This dataset was processed following Grand Canyon National Park, GIS Program Standards. These standards verify that every dataset created in, imported to, and exported from the park adheres to certain processing standards that are FGDC compliant, and upholds that these datasets are clean and properly processed. This dataset is considered to be 100% complete for its current intended purpose. Data sources comply with National Mapping Standards for 1:24,000 Scale 12 Attributes checked against sources which comply with National Mapping Standards for 1:24,000 Scale (12 Meters horizontal location accuracy) United States Geological Survey (USGS) 1985 spreadsheet 24,000 digital database file 1985 the publication date USGS/ALRIS This dataset was produced for the USGS Geographic Names database. Arizona Land Resource Information System (ALRIS) unknown spreadsheet 24,000 digital database file unknown the publication date USGS/ALRIS This dataset was extraced from the USGS Geographic Names database. This coverage has annotation subclass INFO file: GEONAMES.TATNATURAL Item name: NATURAL# Description: This is a unique internally assigned identification number for each point. A second dataset subset is the geo_man database, with manmade geographic feature names and coordinates. 2001 Grand Canyon National Park - Science Center GIS Dan Spotskey GIS Coordinator mailing and physical address

USGS/NPS/Room 302

2255 N. Gemini Dr.

Flagstaff Arizona 86001 USA 928-556-7209 928-556-7070 dan_spotskey@nps.gov 8:00 a.m. to 4:00 p.m. Monday through Friday Except for raster data and sensitive data, all data is available on the spatial data clearinghouse, www.nps.gov/gis/available_data.html Vector Entity point 2372 Point 4 Universal Transverse Mercator 12 0.999600 -111.000000 0.000000 500000.000000 0.000000 coordinate pair 0.000512 0.000512 meters North American Datum of 1927 Clarke 1866 6378206.400000 294.978698 geo_nat.pat Geographic name assigned USGS FID Internal feature number. ESRI 112 airport ALRIS 114 military ALRIS 115 civil ALRIS 116 park ALRIS 117 school ALRIS 118 locale ALRIS 119 locale ALRIS 120 building ALRIS 121 cemetery ALRIS 131 canal ALRIS 132 reservoir ALRIS 133 well ALRIS 134 bridge ALRIS 135 mine ALRIS 136 tunnel ALRIS 137 levee ALRIS 151 dam ALRIS 153 reserve ALRIS 154 tower ALRIS 155 trail ALRIS 156 pass ALRIS 157 crossing ALRIS 158 other ALRIS Shape Feature geometry. ESRI 211 forest ALRIS 212 lake ALRIS 213 spring ALRIS 214 stream ALRIS 216 range ALRIS 217 summit ALRIS 218 valley ALRIS 219 woods ALRIS 231 bay ALRIS 232 island ALRIS 233 plateau ALRIS 235 arroyo ALRIS 236 arch ALRIS 237 cave ALRIS 238 crater ALRIS 239 crater ALRIS 240 plain ALRIS 251 flat ALRIS 252 cape ALRIS 253 harbor ALRIS 254 channel ALRIS 255 beach ALRIS 256 bend ALRIS 257 bar ALRIS 258 basin ALRIS 259 bench ALRIS 260 cliff ALRIS 261 gap ALRIS 262 gut ALRIS 263 lava ALRIS 264 pillar ALRIS 265 slope ALRIS 215 falls ALRIS 234 ridge ALRIS AREA Area of feature in internal units squared. ESRI Area is always zero for point coverages. Values are automatically generated. PERIMETER Perimeter of feature in internal units. ESRI Perimeter is always zero for point coverages. Values are automatically generated. GEO_NAT# Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. GEO_NAT-ID User-defined feature number. ESRI Sequential unique whole numbers that are automatically generated. X x coordinate USGS/ALRIS Coordinate values Y y coordinate USGS/ALRIS Coordinate values OFFSETX x coordinate offset USGS/ALRIS Coordinate values offset OFFSETY y coordinate offset USGS/ALRIS Coordinate values offset HEIGHT Height of text attribute ALRIS 300 Height in meters of text attributes displayed at scale on map ALRIS SYMBOL text attribute symbology ALRIS 1 Manmade geographic feature name code GRCA 3 Natural geographic feature name code GRCA LEVEL See Attribute Overview ALRIS See attribute overview See attribute overview ALRIS TEXT Geographic feature name USGS/ALRIS Sequential unique names that are automatically generated. COVER-ID Cover Identification code number ESRI Sequential unique whole numbers that are automatically generated. DAMID Utility column Identification number GRCA Sequential unique whole numbers that are automatically generated. NAME Utility column feature name GRCA Sequential unique names that are automatically generated. GEONAMES.LEVELS MANMADE (100 LEVELS) NATURAL (200 LEVELS) Level Description 111 ppl 112 airport 114 military 115 civil 116 park 117 school 118 locale 119 church 120 building 121 cemetery 131 canal 132 reservoir 133 well 134 bridge 135 mine 136 tunnel 137 levee 151 dam 153 reserve 154 tower 155 trail 156 pass 157 crossing 158 other 211 forest 212 lake 213 hospital 213 spring 214 stream 215 falls 216 range 217 summit 218 valley Grand Canyon National Park - Science Center GIS National Park Service, Intermountain GIS Program Office GIS Coordinator/GIS Specialist Mailing and physical address

12795 West Alameda Parkway

Lakewood Colorado 80225 USA imro_gis_coordinator@nps.gov grca_Geo_nat.e00 The National Park Service shall not be held liable for improper or incorrect use of the data described and/or contained herein. These data and related graphics (JPEG or IMG format files) are not legal documents and are not intended to be used as such. The information contained in these data is dynamic and may change over time. The data are not better than the original sources from which they were derived. It is the responsibility of the data user to use the data appropriately and consistent within the limitations of geospatial data in general and these data in particular. The related graphics are intended to aid the data user in acquiring relevant data; it is not appropriate to use the related graphics as data. The National Park Service gives no warranty, expressed or implied, as to the accuracy, reliability, or completeness of these data. It is strongly recommended that these data are directly acquired from an NPS server and not indirectly through other sources which may have changed the data in some way. Although these data have been processed successfully on a computer system at the National Park Service, no warranty expressed or implied is made regarding the utility of the data on another system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. This disclaimer applies both to individual use of the data and aggregate use with other data. ArcInfo export file 8.1 .e00 0.936 http://nrdata.nps.gov/grca/grcadata/grca_geo_nat.e00 None 20010924 National Park Service, Grand Canyon Dan Spotskey GIS Coordinator mailing and physical address

Grand Canyon National Park - Science Center GIS

USGS/NPS

2255 N. Gemini Drive - Room 302

Flagstaff AZ 86001 USA (520)556-7209 (520)556-7070 dan_spotskey@nps.gov 8:00 a.m. to 4:00 p.m. Monday through Friday Except for raster data and sensitive data, all data is available on the spatial data clearinghouse, www.nps.gov/gis/available_data.html FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time None None none Unclassified none http://www.esri.com/metadata/esriprof80.html ESRI Metadata Profile 20040524 NPS CSDGM OnlineData Park GRCA National Park Service, Intermountain GIS Program Office Paul Voris GIS Specialist Mailing and physical address

12795 West Alameda Parkway

Lakewood Colorado 80225 USA paul_voris@nps.gov NR-GIS Other 20429 20050701