eng utf8 dataset dataset GIS Manager WY BLM State Office GIS Manager (307) 775-6256

5353 Yellowstone Rd Cheyenne WY 82009 US blm_wy_geospatialscience@blm.gov

Monday to Friday: 9AM–4PM; Saturday & Sunday: Closed pointOfContact 2026-01-17 ISO 19139 Geographic Information - Metadata - Implementation Specification 2007 geometryOnly composite 27751 4269 EPSG 6.5(3.0.1) creation 2026-01-17 publication revision Bureau of Land Management publisher U.S. Department of the Interior, Bureau of Land Management (BLM) originator GIS Manager WY BLM State Office GIS Manager (307) 775-6256

5353 Yellowstone Road Cheyenne WY 82009 US blm_wy_geospatialscience@blm.gov

Monday to Friday: 9AM–4PM; Saturday & Sunday: Closed pointOfContact mapDigital The Subsurface Mineral Estate (SSME) dataset depicts Federal mineral interest in the State of Wyoming and classifies these lands by subsurface mineral ownership, Federal or Indian trust, types of minerals owned, and percent ownership within the State of Wyoming. Federal Mineral Estate refers to the mineral estate reserved to the Federal government or a Federally recognized tribe. The SSME data depicts which minerals are reserved, whether they are reserved to the Federal government or held in trust for a tribe, and the percentage of said minerals reserved. The SSME data does not depict private mineral ownership patterns. This data set is a result of compiling differing source materials of various vintages. Source material examples used to create and maintain this dataset include BLM 100k Subsurface Maps, Oil and Gas Plats, Coal Plats, Public Land Survey GIS Data (CadNSDI v.2.0), Field Office GIS Data, Compiled 24k USGS Maps, and Land Records. This dataset depicts Federal and Indian trust mineral ownership across the State of Wyoming. The purpose of this dataset is to fulfill the Government and public’s need to know the Federal mineral interest under lands in a given area to support the business needs of BLM staff as well as the public. This dataset is used to determine and represent the boundaries of Federal and Federally recognized tribal mineral interest and to quantify these areas by geographic acreage, types of minerals owned, and percent interest within the BLM Administrative Unit of the State of Wyoming. Bureau of Land Management (BLM), Wyoming State Office onGoing GIS Manager WY BLM State Office GIS Manager (307) 775-6256

5353 Yellowstone Rd Cheyenne WY 82009 US blm_wy_geospatialscience@blm.gov

Monday to Friday: 9AM–4PM; Saturday & Sunday: Closed pointOfContact asNeeded Wyoming place Authorization Geology Management theme Authorization Geology Management theme Authorization Geology Management 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 boundaries location planningCadastre Esri ArcGIS 13.3.4.52636 Publication date 2026-01-17 true -111.1146 -103.9954 40.9612 45.025 -0.8266 2804.1656 Enterprise Geodatabase Feature Class GIS Manager WY BLM State Office GIS Manager (307) 775-6256

5353 Yellowstone Rd Cheyenne WY 82009 US blm_wy_geospatialscience@blm.gov

Monday to Friday: 9AM–4PM; Saturday & Sunday: Closed pointOfContact Please contact the specific office Point of Contact for additional information on the provenance, history, logical consistency, accuracy and quality of their data. Please contact the specific office Point of Contact for additional information on the provenance, history, logical consistency, accuracy and quality of their data. Please contact the specific office Point of Contact for additional information on the provenance, history, logical consistency, accuracy and quality of their data. Please contact the specific office Point of Contact for additional information on the provenance, history, logical consistency, accuracy and quality of their data. This data set is a result of compiling differing source materials of various vintages. Source material examples used to create and maintain dataset include: BLM 100k Subsurface Maps, Oil and Gas Plats, Coal Plats, Public Land Survey GIS Data (cadnsdi v.2.0), Field Office GIS Data, Compiled 24k USGS Maps, and Land Records. 2026-01-17T00:00:00 GIS Manager WY BLM State Office GIS Manager (307) 775-6256

5353 Yellowstone Rd Cheyenne WY 82009 US blm_wy_geospatialscience@blm.gov

Monday to Friday: 9AM–4PM; Saturday & Sunday: Closed pointOfContact 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. None, these data are considered public domain. Last metadata review date: 20260117