Table 1. Western United States geothermal area locations, as shown in Figure 1. 

Geothermal Locations

LAT

LONG

Map #

Geothermal Locations

LAT

LONG

Map #

Safford Basin, Arizona
32.75
-109.67
1

Paradise Valley, Nevada
41.07
-117.51
68

29 Palms, California
34.18
-116.01
2

Pinto Mountain, Nevada
41.36
-118.79
69

Alturas Basin, California
41.47
-120.53
3

 

Pumpernickel Valley, Nevada
40.77
-117.49
70

Beiber, California
41.15
-121.06
4

Ruby, Nevada
40.55
-115.28
71

Brawley, California
33.08
-115.50
5

San Emidio, Nevada
40.45
-119.41
72

Cactus, California
32.92
-115.98
6

Shellbourne, Nevada
39.76
-114.81
73

Coachella Valley, California
33.45
-116.06
7

Shoshone, Nevada
39.89
-117.15
74

Coso Hot Spring, California
36.04
-117.82
8

Soda Lake - Stillwater, Nevada
39.54
-118.83
75

Death Valley, California
36.51
-116.82
9

Soldier Meadows, Nevada
41.46
-119.79
76

Desert Hot Springs, California 
33.96
-116.50
10

Truckee Meadows, Nevada
39.53
-119.76
77

East Mesa, California
32.79
-115.23
11

Tuscarora, Nevada
41.47
-116.17
78

Geysers-Clearlake, California
38.75
-122.83
12

Wells, Nevada
41.11
-114.97
79

Heber, California
32.72
-115.50
13

Lake Elsinore, California
33.68
-117.33
14

Albuquerque, New Mexico 
35.65
-106.70
80

Long Valley, California
37.65
-118.86
15

Animas, New Mexico
32.07
-108.93
81

Medicine Lake-Glass Mtn., CA
41.61
-121.85
16

Baca - Valles Area, New Mexico
35.89
-106.57
82

Mojave Desert, California 
35.05
-117.30
17

Cabezon, New Mexico
35.52
-107.13
83

Randsburg, California
35.33
-117.50
18

Florida, New Mexico
32.50
-107.52
84

Saline Valley, California 
36.75
-117.80
19

Las Alturas, New Mexico 
32.29
-106.78
85

Salton Sea, California
33.13
-115.41
20

Las Cruces, New Mexico 
32.53
-107.00
86

San Bernardino-Harlem HS, CA
34.12
-117.23
21

Ojo Caliente Warm Springs, NM
36.30
-106.04
87

Surprise, California
41.67
-120.12
22

Otero County, New Mexico
32.39
-106.28
88

Susanville, California
40.41
-120.65
23

Rio Grande Rift, New Mexico 
32.68
-107.05
89

Wendel-Amedee- Honey Lake, CA
40.32
-120.23
24

San Diego Grant, New Mexico
35.75
-106.66
90

 

 

 

 

Socorro, New Mexico
34.02
-107.04
91

Strauss, New Mexico
31.92
-106.70
92

Canon City, Colorado
38.48
-105.19
25

Tres Montosas, New Mexico
34.15
-107.48
93

Durango, Colorado
37.15
-107.92
26

Zuni , New Mexico
35.27
-108.63
94

San Luis Valley, Colorado
37.70
-105.96
27

Beulah, Oregon
43.88
-118.17
95

Bayhorse, Idaho
44.40
-114.32
28

Borax Lake - Alvord Valley, Oregon
42.33
-118.58
96

Blackfoot, Idaho
42.75
-111.60
29

Breitenbush, Oregon 
44.67
-122.67
97

Boise, Idaho
43.62
-116.18
30

Burns, Oregon
43.72
-118.86
98

Franklin County - Maple Grove, Idaho
42.33
-111.73
31

Cascades, Oregon
44.10
-122.00
99

Grandview, Idaho
42.88
-116.06
32

Crater Lake, Oregon
42.90
-121.99
100

Madison County, Idaho
43.79
-111.78
33

Glass Butte, Oregon
43.83
-120.00
101

Magic Reservoir - Snake Rv. Plains, Idaho
42.80
-115.50
34

La Grande, Oregon
45.22
-117.87
102

Newdale, Idaho
43.94
-111.53
35

Mount Hood, Oregon 
45.35
-121.75
103

Preston - Bear River Prospect, Idaho 
42.17
-111.95
36

Newberry , Oregon
43.85
-121.25
104

Raft River, Idaho
42.08
-113.55
37

Santiam Pass, Oregon 
44.25
-121.50
105

Twin Falls and Jerome Counties, Idaho
42.41
-115.55
38

Vale, Oregon
43.90
-117.14
106

Deer Lodge, Montana
46.75
-113.90
39

Hueco Tanks, Trans-Pecos, Texas
31.99
-106.10
107

Marysville, Montana
46.75
-112.37
40

Marfa, Texas
30.54
-104.44
108

Texton - Ennis Geothermal Area, MT
45.37
-111.73
41

Presidio Bolsum, Texas
29.97
-104.65
109

White Sulfur Springs, Montana
46.45
-111.99
42

Rio Grande Valley, Texas
31.00
-105.02
110

Salt Basin, Texas
31.83
-104.66
111

Baltazor and McGee, Nevada
41.92
-118.73
43

Van Horn, Texas
31.36
-105.62
112

Beowawe, Nevada
40.56
-116.60
44

Big Smokey Valley Area, Nevada
38.81
-117.19
45

Best, Utah
38.88
-112.49
113

Black Rock Desert, Nevada
40.70
-119.35
46

Cove Fort Sulphurdale, Utah
38.57
-112.57
114

Buena Vista Valley, Nevada
40.36
-117.35
47

Crystal Hot Springs, Utah
40.49
-111.91
115

Caliente, Nevada
37.62
-114.37
48

Escalante Desert, Utah
38.09
-113.14
116

Carson - Eagle Valley, Nevada
39.16
-119.77
49

Eureka, Utah
39.95
-112.05
117

Carson Sink, Nevada
39.67
-118.67
50

Fifth Water, Utah
40.10
-111.31
118

Colado, Nevada
40.24
-118.43
51

Hill Air Force Base, Utah
41.08
-111.96
119

Coyote Springs, Nevada
37.83
-114.97
52

Little Drum - Keg Mountains, Utah
39.48
-113.13
120

Deeth, Nevada
41.23
-115.27
53

Little Mountain, Utah
41.59
-112.25
121

Desert Peak-Brady Hot Springs, Nevada
39.78
-119.00
54

Midway, Utah
40.53
-111.47
122

Dixie Valley, Nevada
39.86
-118.01
55

Monroe-Red Hill, Utah
38.63
-112.11
123

Excelsior, Nevada
38.33
-118.59
56

Newcastle, Utah 
37.66
-113.57
124

Fallon NAS - Carson Lake, Nevada
39.41
-118.62
57

Roosevelt Hot Springs, Utah
38.51
-112.84
125

Fish Lake -Alum - Emigrant, Nevada
37.86
-118.08
58

Spor Mountain, Utah
39.72
-113.22
126

Fly Ranch, Hualapai Flat and Gerlach, NV
40.83
-119.33
59

St. George Basin, Utah
37.05
-113.53
127

Hawthorne, Nevada
38.54
-118.66
60

Twin Peaks, Utah
38.74
-112.75
128

Humboldt House - Rye Patch, Nevada
40.55
-118.25
61

Jersey Valley, Nevada
40.20
-117.48
62

Baker Mountain, Washington
48.76
-121.81
129

Kyle Hot Springs - Granite Mountain, NV
40.36
-117.90
63

Ohanapecosh, Washington
46.66
-121.51
130

Leach Hot Springs-Grass Valley, Nevada
40.55
-117.61
64

MacFarland Hot Springs, Nevada
41.00
-118.77
65

Cody, Wyoming
44.50
-109.00
131

McCoy, Nevada
39.85
-117.53
66

Laramie, Hanna & Shirley Basins, WY
42.40
-106.45
132

Moana -Steamboat Springs, Nevada
39.39
-119.76
67

Yellowstone National Park, Wyoming
44.46
-110.44
133