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BLM National PLSS Public Land Survey System Polygons NGDA
This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source for the data is cadastral... -
BIA Mapped Tribal Parcels
The BIA TAAMS Mapped Tribal Tracts and BIA TAAMS Mapped Tribal Parcels datasets depict tracts and parcels with Tribal ownership or are allotted. This dataset is organized y Land... -
anomaly salt NGDA
Since 1998, geoscientists at the Bureau of Ocean Energy Management (BOEM) have identified and mapped over 31,000 water bottom (seafloor) acoustic amplitude anomalies in the deep... -
OCS Area Polygons
MetadataThese polygon features represent the areas comprising the U.S. Outer Continental Shelf (OCS) as defined by the Bureau of Ocean Energy Management (BOEM). In the Outer... -
BLM Natl MLRS Mining Claims -Closed
This dataset contains mining claim cases with the case disposition (status) of closed from US Bureau of Land Management's, BLM, Mineral and Land Record System(MLRS). The BLM... -
BIE School Directory
There are 187 Bureau-funded elementary and secondary schools on 64 reservations in 23 states, serving approximately 40,000 Indian students. Of these, 58 are BIE-operated and 129... -
BIE Schools
There are 187 Bureau-funded elementary and secondary schools on 64 reservations in 23 states, serving approximately 40,000 Indian students. Of these, 58 are BIE-operated and 129... -
Outer Continental Shelf Oil and Natural Gas Wells - Pacific OCS Region NAD 83 NGDA
This data set contains surface locations for oil and gas wells located in the Pacific Coast federal waters. Note: Wells are being added or modified continuously; obtaining... -
OCS Marine Minerals Lease Areas NGDA
The Federal Outer Continental Shelf (OCS) Marine Mineral (e.g. sand and gravel) Lease Areas layer is maintained by the Bureau of Ocean Energy Management (BOEM), part of the U.S.... -
BIA Mapped Tribal Tracts
The BIA TAAMS Mapped Tribal Tracts and BIA TAAMS Mapped Tribal Parcels datasets depict tracts and parcels with Tribal ownership or are allotted. This dataset is organized y Land... -
BLM Natl AIM Riparian and Wetland Indicators Hub
This feature class includes monitoring data collected nationally to understand the status, condition, and trend of resources on BLM lands. Data are collected in accordance with... -
Outer Continental Shelf Oil and Natural Gas Wells - Gulf of Mexico Region NAD 27 NGDA
This data set contains surface locations for oil and gas wells located in the Gulf of Mexico federal waters. Note: Wells are being added or modified continuously; obtaining... -
BLM National SMA Surface Management Agency Area Polygons NGDA
The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the United States and classifies this land by its active Federal surface... -
BLM CO PLSS Township
In the Public Land Survey System (PLSS), a Township refers to a unit of land, that is nominally six miles on a side, usually containing 36 sections. This dataset represents the... -
Digital Geologic-GIS Map of Tuzigoot National Monument, Arizona (NPS, GRD, GRI, TUZI, TUZI digital map) adapted from a U.S. Geological Survey Bulletin map by Lehner (1958)
The Unpublished Digital Geologic-GIS Map of Tuzigoot National Monument, Arizona is composed of GIS data layers and GIS tables in a 10.1 file geodatabase (tuzi_geology.gdb), a... -
ICWA Agents Directory
The regulations implementing the Indian Child Welfare Act provide that Indian Tribes may designate an agent other than the Tribal chairman for service of notice of proceedings... -
BLM OR Administrative Unit Office Historic Lines Hub
admu_ofc_hist_arc: Historic Administrative Units Office Lines from archived line data. The Administrative Units (ADMU) data standard contains requirements for administrative... -
BLM OR Northern Spotted Owl Site Summary Publication Point Hub
NSO_SITE_SUMMARY_PUB_PT:This publication dataset joins the attributes and shape from NSO_SITE_PT to NSO_SUMMARY_TBL. The join between the two data objects is an outer join,... -
BLM Natl MLRS Mining Claims - Not Closed
This dataset contains mining claim cases with the case disposition (status) of anything other than closed from US Bureau of Land Management's, BLM, Mineral and Land Record... -
BLM CO Q2 2026 Oil and Gas Lease Sale
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...
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