MINSTIP_POLY: This dataset applies to BLM-administered lands containing valuable minerals and categorized in the U.S Code of Federal Regulations or by official U.S. Department of Interior policy as Open, Closed, or Restricted to mining or leasing. And it further labels restrictions, if any, by type (e.g., seasonal, no surface occupancy, etc.). Restrictions are formalized by use of “Mineral Stipulations” as determined through the Land Use Planning Process and defined in the resultant Resource Management Plan (RMP). In addition, informal BLM email communication between Tim Barnes (OR 936.2) and Jim Perry (WO 310), dated August 9, 2013, concluded, by reference to WO IM No. 2012-044, “BLM National Greater Sage-Grouse Land Use Planning Strategy”, that RMPs developed after 2013 should also apply mineral stipulations to split estate lands (BLM subsurface jurisdiction but non-BLM surface). The three categories of minerals covered under Minerals Stipulations are: Locatable, generally the metallic and industrial minerals (subject to the General Mining Law of 1872, as amended); Leasable, generally fluid minerals (oil and gas and geothermal resources) and certain other minerals (subject to the various Mineral Leasing Acts); and Salable, generally sand and gravel (subject to mineral materials disposed of under the Materials Act of 1947, as amended). For locatable minerals, the stipulation choices for an area might be “Withdrawn” if it is withdrawn from mineral entry or “OpenWSA” if the area is open to mining claim location subject to Wilderness Study Area (WSA) Non-impairment criteria or “Open”. The stipulations choices for salable minerals are “Open” (available for mineral materials), “OpenCSU” if the area is open but with (Conditional Surface Use) special seasonal or other stipulations such as buffer zones around sage-grouse leks or archeological sites, or “Closed” (not available for mineral materials). The stipulation choices for leasable minerals are “NoLease” if the area is withdrawn or otherwise not available for leasing, “OpenCSU” if the area is open but with (Conditional Surface Use) special seasonal or other stipulations such as buffer zones around sage-grouse leks or archaeological sites, “OpenNSO” if the area is open but with No Surface Occupancy allowed or simply “Open” with standard stipulations. For a complete description of this data consult the Mineral Stipulations Areas Spatial Data Standard. http://www.blm.gov/or/datamanagement/index.php

SUBSURFACE_RIGHTS_POLY: This theme portrays information related to the Public Land Survey System, and subsurface minerals of lands in the states of Oregon and Washington.

LSE_CLM_POLY: This dataset is a spatial representation of Leases and Claims (LSE_CLM). It is a portion of the total encumbrance data category that includes information about entities, rights, and restrictions relating to the use of Federal minerals. This dataset contains Leases and Claims within Oregon and Washington BLM-administered lands (surface and subsurface) and over mineral estate in areas of split estate (i.e., areas where the BLM administers Federal mineral estate, but the surface is not owned by the BLM).

OWNERSHIP_POLY: This theme portrays information related to surface jurisdiction, and land category of lands located in the states of Oregon and Washington.

LSE_CLM_POLY: Leases and Claims on BLM lands in the states of Oregon and Washington. Leases and Claims involve a commodity that will be removed from public lands The dataset includes both existing and proposed Leases and Claims. The data standard for this data is still in edit and has not been submitted for final approval.

STATUS_ARC: This theme portrays the source information for the boundaries of the parcel polygons in OWNERSHIP_POLY and SUBSURFCASE_RIGHTS_POLY.

RMA_PUB_POLY: This dataset describes the area of established BLM Recreation Management Areas (RMA). RMA data is created through the planning process and exists as a Special Management Area within the Oregon Data Framework (SMA). This data is subject to change without notification. For complete and current documentation of this data please see the 'Resource Management Areas' data standard located here http://www.blm.gov/or/datamanagement/index.php.

LTZ_POLY: This feature class represents BLM Land Tenure Zones (LTZ) for Oregon and Washington, areas (zones) on BLM lands as Retention/Acquisition, Exchange, or Disposal of lands under BLM jurisdiction. The LTZ polygons do not identify actual acquisition or disposal actions, but rather the zones of potential land tenure adjustment as determined through the land use planning process. All BLM lands are covered by these zones. For detailed information on individual parcels contact the relevant BLM Oregon district staff. This data conforms to the 'Land Tenure Zones Spatial Data Standard 20131130. 'http://www.blm.gov/or/datamanagement/index.php'

This polygon feature class represents the spatial extent and boundaries for anticipated, in-progress, existing and historic BLM Land Use Planning Area (LUPA) polygons within the BLM Administrative State of Nevada. Land Use Planning Areas are geographic areas within which the BLM will make decisions during a land use planning effort. Land Use Planning Area Boundaries shift from an "in-progress" status and become Existing Land Use Planning Areas when the Land Use Plan has been approved and a Record of Decision Date has been established. At this point, these LUPAs are officially "existing" and the previous plan is moved to a "historic" status.

ROW_DSG_PUB_POLY: This dataset represents areas where ROW granted by the BLM are not allowed (excluded), allowed with special considerations (avoidance), or generally permitted (corridor). The designations are determined through the Land Use Planning process (Resource Management Plan (RMP)). There are four possible designations: Avoidance, Exclusion, Corridor, and Open. The Avoidance designation is described as the area where ROW and other Land Use Authorizations are only allowed, if compatible with existing land designations, and management direction. The Exclusion area designation does not allow ROWs, and other Land Use Authorizations. The Corridor designation includes existing ROW corridors, as well as communication sites, and other land use authorization, plus additional land as appropriate for potential future non-conflicting development. The Open designation is remaining BLM surface jurisdiction.