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Federal
California volcano locations, threat rank and hazard zones
Department of the Interior —
The California volcano locations, threat rank and hazard zones data release contains two shapefiles for download or use as a web map service. The California Volcanic... -
Federal
Shasta Salamanders Survey Results for the Shasta-Trinity National Forest, 2019-2020
Department of the Interior —
These data are the results of surveys for the Shasta salamander complex (Hydromantes shastae, H. samweli, and H. wintu) conducted at 87 survey plots on the Shasta-... -
Federal
Volcanic hazard boundaries from the volcanic hazard assessment of Medicine Lake volcano, California
Department of the Interior —
Medicine Lake volcano (MLV) is a very large shield-shaped volcano located in northern California where it forms part of the southern Cascade Range of volcanoes. It... -
Federal
Shasta Salamanders Survey Results for the Shasta-Trinity National Forest, 2019-2020
Department of the Interior —
These data are the results of surveys for the Shasta salamander complex (Hydromantes shastae, H. samweli, and H. wintu) conducted at 87 survey plots on the Shasta-... -
Federal
Volcanic hazard boundaries from the volcanic hazard assessment of Medicine Lake volcano, California
Department of the Interior —
Medicine Lake volcano (MLV) is a very large shield-shaped volcano located in northern California where it forms part of the southern Cascade Range of volcanoes. It... -
Federal
Shasta Salamanders Survey Results for the Shasta-Trinity National Forest, 2019-2020
Department of the Interior —
These data are the results of surveys for the Shasta salamander complex (Hydromantes shastae, H. samweli, and H. wintu) conducted at 87 survey plots on the Shasta-... -
Federal
Shasta Salamanders Surveys for the Shasta-Trinity National Forest (ver. 2.0, July 2020)
Department of the Interior —
The Shasta salamander (Hydromantes shastae) has been petitioned for listing under the Endangered Species Act. The greatest threat to the species is likely habitat... -
Federal
Volcanic hazard boundaries from the volcanic hazard assessment of Medicine Lake volcano, California
Department of the Interior —
Medicine Lake volcano (MLV) is a very large shield-shaped volcano located in northern California where it forms part of the southern Cascade Range of volcanoes. It... -
Federal
Shasta Salamanders Survey Results for the Shasta-Trinity National Forest, 2019-2020
Department of the Interior —
These data are the results of surveys for the Shasta salamander complex (Hydromantes shastae, H. samweli, and H. wintu) conducted at 87 survey plots on the Shasta-... -
Federal
California volcano locations, threat rank and hazard zones
Department of the Interior —
The California volcano locations, threat rank and hazard zones data release contains two shapefiles for download or use as a web map service. The California Volcanic... -
Federal
California volcano locations, threat rank and hazard zones
Department of the Interior —
The California volcano locations, threat rank and hazard zones data release contains two shapefiles for download or use as a web map service. The California Volcanic...