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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... -
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... -
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... -
OCS Gulf of Mexico NAD27 Block Polygons - 2nd Division NGDA
This is a national data collection of data resources managed by the Bureau of Ocean Energy Management (BOEM) for the Outer Continental Shelf (OCS). The data collection is... -
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... -
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... -
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... -
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 CO Lands Inventoried with Wilderness Characteristics
This feature dataset represents the spatial extent and boundaries of inventoried and managed BLM Lands with Wilderness Characteristics. This dataset also also provides BLM and... -
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.... -
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... -
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... -
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... -
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 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 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 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... -
BIA Central Offices
These Operations provides organizational direction and coordination to ensure programs and services administered at regional offices are in accordance with the mission,... -
BIA Regions
Delivery of program services to the federally recognized tribes and individual Indians and Alaska Natives, whether directly or through contracts, grants or compacts, is... -
BLM OR Hydrography Area Polygon Hub
HYD_AREA_POLY: This dataset contains area features from the US Geologic Survey (USGS) High Resolution National Hydrography Dataset (NHD). NHD Flowline features are linear...
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