The selected location is:

The elevation is 548 m ( 1797 ft )
The gradient is: 4.5 percent
The aspect direction is: 319.7 degrees or NW
The local roughness is: 5.6 or average
The location as decimal degrees (X,Y;Z) = -122.4080, 40.8049; 548 m

The state and county are California: Shasta County 6089
The HUC is Sacramento headwaters 18020005; Place point in HUC
The Omernik ecoregion is Southern and Central California Plains and Hills (less typical) 6
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Nearby named places (in order by distance)

1. Alder Creek head; -122.4080, 40.8049 at a distance of 4 m
2. Upper Limestone Valley Creek head; -122.4128, 40.8043 at a distance of 413 m
3. Alder Creek mouth; California: Shasta Co. -122.3997, 40.7999 at a distance of 895 m
4. Lower Limestone Valley Creek head; -122.4080, 40.7963 at a distance of 959 m
5. Elmore Creek head; -122.4158, 40.8124 at a distance of 1060 m
6. Elmore (historical); California: Shasta Co. -122.3950, 40.8102, ( 800 ft ) at a distance of 1242 m
7. Elmore Creek mouth; California: Shasta Co. -122.4039, 40.8160 at a distance of 1277 m
8. Adler Creek head; -122.4080, 40.7930 at a distance of 1325 m
9. Bull Creek head; -122.4208, 40.8149 at a distance of 1548 m
10. Upper Limestone Valley Creek mouth; California: Shasta Co. -122.4253, 40.7985 at a distance of 1627 m

The 7.5 minute series topographic maps for that area