latitude	longitude
19.26	-102.04
25	-112
29.05	-112.11
30	-110
30.5	-115.15
30.58	-116.06
32.13	-110.59
32.47	-116.58
32.52	-116.37
33.2	-115
33.23	-118.25
34	-118.15
34.08	-118.02
35	-120