The selected location is:

The elevation is 40 m ( 132 ft )
The gradient is: 6.4 percent
The aspect direction is: 221.8 degrees or SW
The local roughness is: 5.5 or average
The location as decimal degrees (X,Y;Z) = -115.6900, 33.4386; 40 m

The state and county are California: Riverside County 6065
The HUC is Salton Sea 18100200; Place point in HUC
The Omernik ecoregion is Southern Basin and Range (less typical) 14
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Nearby named places (in order by distance)

1. Siphon Twenty-One; California: Riverside Co. -115.6900, 33.4386, ( 80 ft ) at a distance of 4 m
2. Hot Mineral Spa; California: Imperial Co. -115.6858, 33.4256 at a distance of 1490 m
3. Tropical Fish Farm; California: Imperial Co. -115.6875, 33.4233 at a distance of 1709 m
4. Siphon Twenty; California: Imperial Co. -115.6766, 33.4269, ( 79 ft ) at a distance of 1795 m
5. Siphon Twenty-Two; California: Riverside Co. -115.7130, 33.4533, ( 77 ft ) at a distance of 2693 m
6. Siphon Nineteen; California: Imperial Co. -115.6650, 33.4117, ( 82 ft ) at a distance of 3778 m
7. Siphon Eighteen; California: Imperial Co. -115.6530, 33.3994, ( 83 ft ) at a distance of 5541 m
8. Siphon Twenty-Three; California: Riverside Co. -115.7489, 33.4692, ( 77 ft ) at a distance of 6446 m
9. Siphon Seventeen; California: Imperial Co. -115.6358, 33.3839 at a distance of 7884 m
10. Frink Spring; California: Imperial Co. -115.6389, 33.3742 at a distance of 8576 m

The 7.5 minute series topographic maps for that area