#Single-year drought indices are derived from a straight-line fit to the 1985-1999 d13C values #NA=no data #Approximate Locations: # Site Kane Spring Alton Dry Canyon Lower Colonias Aztec Cerro Colorado Ozena Hawthorne Mimbres Owl Canyon NC AZ NE AZ GateCanyon Lamoille # State Utah Utah Colorado New Mexico New Mexico New Mexico California Nevada New Mexico Colorado Arizona Arizona Utah Nevada # Latitude 37.52429 37.44418 37.58333 35.55558 36.99832 35.28096 34.72461 38.43201 32.99723 40.78765 34.8279 3 34.08128 39.87712 40.69124 # Longitude -109.89557 -112.49445 -108.55155 -105.55388 -107.81605 -107.72012 -119.23648 -118.7483 -107.93031 -105.17778 -111.982 -109.3461 -110.23055 -115.46634 seq midpt Kane Alton DryC LowC Aztec CerrC Ozena Hawth Mimbr OwlC NCAZ NEAZ GateC Lamoil 1 1985 2.15 1.21 2.79 0.74 -0.89 1.97 0.88 2.06 0.62 -0.81 1.90 2.62 2.27 0.46 2 1986 -1.74 1.55 2.37 1.15 -0.52 -2.40 1.29 1.56 1.43 1.38 1.48 -1.60 2.21 -1.14 3 1987 1.40 1.29 0.75 1.08 0.97 3.59 -2.01 0.45 2.01 -0.10 0.86 6.30 1.26 0.46 4 1988 0.37 0.66 0.20 0.53 1.19 0.69 0.75 1.27 -0.81 -1.57 1.93 0.39 -0.30 1.35 5 1989 -1.62 -1.11 -4.69 -3.38 -0.19 -3.19 -0.69 0.23 -3.45 -1.33 -5.93 -2.97 -2.67 0.19 6 1990 -0.70 -1.59 -4.27 -1.53 -0.45 -1.65 -1.17 0.48 -1.83 1.75 -3.52 -7.03 0.00 1.16 7 1991 -1.44 -1.80 -1.17 2.72 -1.25 -0.59 -1.40 -3.74 2.68 0.57 -2.95 -1.32 -3.21 -0.86 8 1992 -1.73 -1.14 0.73 -2.14 -0.63 2.44 -0.50 -4.29 2.59 0.47 1.03 0.03 -2.10 -1.22 9 1993 0.77 -1.26 1.37 -0.29 3.60 1.52 1.51 -2.00 -0.42 -1.31 2.20 0.59 -1.83 -1.81 10 1994 1.14 -0.56 1.30 -0.84 1.19 -3.87 0.78 -3.10 -4.01 -1.40 2.52 -1.25 -0.10 -0.79 11 1995 2.43 0.28 1.37 0.05 -0.49 -1.82 1.71 1.00 -3.62 4.73 3.58 2.57 2.24 1.53 12 1996 -0.89 -1.02 -5.16 -1.45 -3.79 -0.76 -0.51 1.73 1.22 -0.76 -3.74 -1.23 -1.49 -0.64 13 1997 -0.18 -0.64 1.89 1.83 -0.13 3.27 -0.21 0.83 0.38 -0.63 -0.42 1.54 -0.47 0.09 14 1998 0.91 2.08 0.64 3.19 1.03 0.36 1.04 3.37 1.53 0.52 2.02 0.04 2.49 1.71 15 1999 -0.86 2.05 1.89 -1.65 0.37 0.43 -1.48 0.14 1.68 -1.51 -0.95 1.32 1.68 -0.49 16 2000 -1.83 NA -2.47 -7.92 .11 -2.99 0.20 -7.58 -2.62 -6.92 -1.17 -1.61 NA 3.94 17 2001 6.85 NA NA -0.84 1.76 4.04 NA -6.30 0.81 -5.36 3.96 NA NA NA