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Federal
Current Tract Polygons of National Park System Units
Department of the Interior —
National Park Service Unit tract polygons -
Federal
Field data for the Vegetation Mapping Inventory Project of Lassen Volcanic National Park - Open Format Data Package
Department of the Interior —
These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Lassen Volcanic National... -
Federal
Administrative Boundaries Centroids of National Park System Units NGDA
Department of the Interior —
National Park Service unit points. -
Federal
Lassen Volcanic National Park Small-Scale Base GIS Data
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
Exotic and Invasive Plants Monitoring Database
Department of the Interior —
Observations of random and infested plots were searched for exotic and invasive plant species at Crater Lake NP, Lassen Volcanic NP, Lava Beds NM, Oregon Caves NM,... -
Federal
Terrestrial Vegetation Monitoring Database
Department of the Interior —
Observations of plant species at Crater Lake NP, Lassen Volcanic NP, Lava Beds NM, Oregon Caves NMP, Redwood NSP, and Whiskeytown NRA. -
Federal
Hydrographic and Impairment Statistics Database: LAVO
Department of the Interior —
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in... -
Federal
Lassen Volcanic National Park Tract and Boundary Data
Department of the Interior —
These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the... -
Federal
Lassen Volcanic National Park Roads and Trails
Department of the Interior —
The LAVO transportation geodatabase provides spatial information on roads and trails in the park. -
Federal
Cascades Frog and eDNA Inventory at Lassen Volcanic National Park - Open Format Dataset
Department of the Interior —
The Cascades frog (Rana cascadae) is one of two frog species known to occur historically in Lassen Volcanic National Park (LAVO) in Northern California. However, no... -
Federal
Klamath Network mountain ponds and lakes monitoring master data: 2013-2019
Department of the Interior —
Data from ponds and lakes surveyed during lake monitoring at CRLA, LAVO, and REDW, starting in 2013. See protocol... -
Federal
Streams Monitoring Database, 2011-2018
Department of the Interior —
Relational MS Access database that holds all data from monitoring streams in the Klamath I&M Network. Observations of stream characteristics (physical, chemical,... -
Federal
Lassen Volcanic National Park Points of Interest
Department of the Interior —
The LAVO POI feature class provides the accurate location of campgrounds, trailheads, visitor centers, and other visitor points of interest in the park. -
Federal
Lassen Volcanic Wilderness
Department of the Interior —
The LAVO wilderness geodatabase provides spatial information on legislated and proposed wilderness areas in the park. The NPS wilderness data transfer standard...