eng utf8 dataset dataset Geospatial lead BLM, Colorado State Office Geospatial lead 303 239-3600

2850 Youngfield Street Lakewood CO 80215 US blm_co_info@blm.gov

pointOfContact 2025-09-05 ISO 19139 Geographic Information - Metadata - Implementation Specification 2007 geometryOnly composite 26913 EPSG 6.11(3.0.1) 2017-05-03 publication Bureau of Land Management publisher U.S. Department of the Interior, Bureau of Land Management (BLM) originator mapHardcopy This data set consists of digital mapping data describing polygon geometry and linked attribute data for BLM Colorado's Quarterly Oil and Gas Lease Sale Parcels in the State of Colorado, BLM. The polygons in this data set were generated using the legal land descriptions of the identified Oil and Gas Lease Sale parcels and the Geographic Coordinate Data Base (GCDB) survey grid to produce a mapped layer. In some cases an error file may come with this data set. The error file shows polygons that did not process through the automated procedure. In other cases the BLM GIS Specialist may have manually completed identified error polygons. Mapped parcels should be checked against the legal land description for the sale parcels in the sale notice to verify and validate data. These data are consolidated from Field Office inputs. NOTE: The source dataset is subject to update daily and the published version may be out of date.. Process Steps and Publication Dates are not reflected in this metadata documentation. Individual feature updates are logged automatically into the attribute table using editor tracking. This dataset depicts the Fluid Mineral Lease Sale Parcels for State of Colorado. The dataset can be used for small scale (1:24,000 and smaller) analysis, cartographic products, GIS display, spatial feature discovery, spatial relationships (Man Made or Natural), These data support and assist in management decisions and planning. BLM, Colorado underDevelopment Data Steward BLM, Colorado State Office Chief, Branch of Fluid Minerals 303 239-3600

2850 Youngfield Street Lakewood CO 80215 US blm_co_info@blm.gov

pointOfContact quarterly Colorado place Energy Geology Geospatial theme Administration BLM Bureau of Land Management CO Department of the Interior DOI Expression of Interest Fluid Minerals Gas Minerals Oil Renewables theme These data are provided by Bureau of Land Management (BLM) 'as is' and might contain errors or omissions. The User assumes the entire risk associated with its use of these data and bears all responsibility in determining whether these data are fit for the User's intended use. The information contained in these data is dynamic and may change over time. The data are not better than the sources from which they were derived, and both scale and accuracy may vary across the data set. These data might not have the accuracy, resolution, completeness, timeliness, or other characteristics appropriate for applications that potential users of the data may contemplate. The User is encouraged to carefully consider the content of the metadata file associated with these data. These data are neither legal documents nor land surveys, and must not be used as such. Official records may be referenced at most BLM offices. Please report any errors in the data to the BLM office from which it was obtained. The BLM should be cited as the data source in any products derived from these data. Any Users wishing to modify the data should describe the types of modifications they have performed. The User should not misrepresent the data, nor imply that changes made were approved or endorsed by BLM. This data may be updated by the BLM without notification. The BLM assumes no responsibility for errors or omissions. No warranty is made by the BLM as to the accuracy, reliability, or completeness of these data for individual use or aggregate use with other data; nor shall the act of distribution to contractors, partners, or beyond, constitute any such warranty for individual or aggregate data use with other data. Although these data have been processed successfully on computers of BLM, no warranty, expressed or implied, is made by BLM regarding the use of these data on any other system, or for general or scientific purposes, nor does the fact of distribution constitute or imply any such warranty. In no event shall the BLM have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of the use or reliance on the geographic data or arising out of the delivery, installation, operation, or support by BLM. None, these data are considered public domain. vector eng utf8 geoscientificInformation boundaries environment Esri ArcGIS 10.3.1.4959 -109.232726 -101.873226 36.938962 41.051041 publication date 2017-05-03 true -109.233558 -101.872555 36.937316 41.064053 File Geodatabase Feature Class BLM CO Geospatial lead BLM CO Colorado State Office BLM CO Geospatial lead 303-239-3600

2850 Youngfield Street Lakewood, CO 80215 US blm_co_info@blm.gov

distributor 2017-05-03T00:00:00 https://gbp-blm-egis.hub.arcgis.com/ dataset Please contact the Point of Contact for additional information on the provenance, history, logical consistency, accuracy and quality of their data. Please contact the Point of Contact for additional information on the provenance, history, logical consistency, accuracy and quality of their data. Please contact the Point of Contact for additional information on the provenance, history, logical consistency, accuracy and quality of their data. The accuracy and precision of the landgrid determines the spatial accuracy and precision of the final location of the geometry in the GIS layer The accuracy and precision of the landgrid determines the spatial accuracy and precision of the final location of the geometry in the GIS layer dataset copied 2017-05-03T00:00:00 BLM CO Geospatial Lead BLM Colorado State Office BLM CO Geospatial Lead 303-239-3600

2850 Youngfield Street Lakewood CO 80215 US blm_co_info@blm.gov

processor BLM INTERNAL USE. NOT FOR DISTRIBUTION. The BLM will not be held liable for the unintentional disclosure of these data. The BLM assumes no responsibility for errors or omissions. No warranty is made by the BLM as to the accuracy, reliability, or completeness of these data for individual use or aggregate use with other data; nor shall the act of distribution to contractors, partners, or beyond, constitute any such warranty for individual or aggregate data use with other data. Although these data have been processed successfully on computers of BLM, no warranty, expressed or implied, is made by BLM regarding the use of these data on any other system, or for general or scientific purposes, nor does the fact of distribution constitute or imply any such warranty. In no event shall the BLM have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of the use or reliance on the geographic data or arising out of the delivery, installation, operation, or support by BLM. unknown Last metadata review date: 20170503