/* DATA DESCRIPTION: Citation: Soltero, Evelyn (2018): Aqueous Geochemistry of Surface Water and Groundwater from Domestic Supply Wells in Fractured Rock, Nevada County, CA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.896502, Supplement to: Soltero, E (2013): Geochemical Relations between Surface Water and Groundwater in Fractured Rock, Nevada County, CA [thesis]. 120 pp Abstract: Approximately 4% (1.6 million) of California residents depend on groundwater for domestic use (USGS Water Use Data for California, 2018). In Nevada County, CA, located in the foothills of the Sierra Nevada Mountains, a higher proportion of residents (75%) rely on groundwater for domestic use (Nevada Irrigation District, 2018; US Census Bureau, 2017). Between 2010 and 2015, domestic groundwater use increased 25% (USGS Water Use Data for California, 2018). Sources and pathways of recharge water to domestic wells must be better understood to determine how vulnerable this rural population may be to climate change. To this end, 56 surface and groundwater samples were collected from two watersheds in western Nevada County during 2010-2011 and analyzed for stable isotopes of water (δ18O and δD) and major ions (bicarbonate, calcium, chloride, magnesium, potassium, sodium, and sulfate). Further details: Further information and description of measurements and methods (URI: https://store.pangaea.de/Publications/Soltero_2018/Soltero_Dataset_Introduction.pdf) Coverage: MEDIAN LATITUDE: 39.277100 * MEDIAN LONGITUDE: -121.109829 * SOUTH-BOUND LATITUDE: 39.245800 * WEST-BOUND LONGITUDE: -121.235200 * NORTH-BOUND LATITUDE: 39.314800 * EAST-BOUND LONGITUDE: -121.006100 DATE/TIME START: 2010-03-17T13:30:00 * DATE/TIME END: 2011-04-08T10:00:00 Event(s): Nevada_County_CA_BC * LATITUDE: 39.296600 * LONGITUDE: -121.017700 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_BC1 * LATITUDE: 39.297500 * LONGITUDE: -121.017100 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_BC2 * LATITUDE: 39.297300 * LONGITUDE: -121.018400 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_FDR * LATITUDE: 39.249500 * LONGITUDE: -121.224500 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_FDR2 * LATITUDE: 39.245800 * LONGITUDE: -121.235200 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_FDR3 * LATITUDE: 39.249400 * LONGITUDE: -121.229500 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_FDRSW1 * LATITUDE: 39.250700 * LONGITUDE: -121.225900 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_FDRSW2-1 * LATITUDE: 39.246100 * LONGITUDE: -121.233300 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_FDRSW2-2 * LATITUDE: 39.246300 * LONGITUDE: -121.234100 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_FDRSW3-4 * LATITUDE: 39.250000 * LONGITUDE: -121.228700 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_RC * LATITUDE: 39.302400 * LONGITUDE: -121.008200 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_RC2 * LATITUDE: 39.304000 * LONGITUDE: -121.006100 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_RCT * LATITUDE: 39.313400 * LONGITUDE: -121.040000 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_RCT1 * LATITUDE: 39.314400 * LONGITUDE: -121.037800 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_SMD * LATITUDE: 39.277300 * LONGITUDE: -121.014200 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_SMD1 * LATITUDE: 39.279400 * LONGITUDE: -121.013900 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_SMD2 * LATITUDE: 39.277800 * LONGITUDE: -121.015000 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_Y02-4 * LATITUDE: 39.249500 * LONGITUDE: -121.229500 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_Y11-1 * LATITUDE: 39.250900 * LONGITUDE: -121.226000 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_Y25-2 * LATITUDE: 39.314800 * LONGITUDE: -121.045000 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Nevada_County_CA_Y26-1 * LATITUDE: 39.306000 * LONGITUDE: -121.006300 * LOCATION: Nevada, United States of America * METHOD/DEVICE: Sampling well (WELL) Parameter(s): Event label (Event) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Sample ID (Sample ID) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Sample type (Samp type) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) DATE/TIME (Date/Time) * GEOCODE * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Latitude of event (Latitude) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Longitude of event (Longitude) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) ELEVATION [m a.s.l.] (Elevation) * GEOCODE * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Original value (Orig val) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) * COMMENT: Land Surface Elevation (ft) DEPTH, sediment/rock [m] (Depth sed) * GEOCODE * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Original value (Orig val) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) * COMMENT: Depth Below Land Surface (ft) pH (pH) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Temperature, water [°C] (Temp) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Calcium [mg/l] (Ca2+) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Magnesium [mg/l] (Mg2+) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Potassium [mg/l] (K+) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Sodium [mg/l] (Na+) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Bicarbonate ion [mg/l] ([HCO3]-) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Chloride [mg/l] (Cl-) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) Sulfate [mg/l] ([SO4]2-) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) δ18O [‰] (δ18O) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) * COMMENT: vs. VSMOW δ Deuterium [‰ SMOW] (δD) * PI: Soltero, Evelyn (https://orcid.org/0000-0003-0815-4744, emsoltero@gmail.com) * COMMENT: vs. VSMOW License: Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/) Size: 792 data points */ Event Sample ID Samp type Date/Time Latitude Longitude Elevation [m a.s.l.] Orig val (Land Surface Elevation (ft)) Depth sed [m] Orig val (Depth Below Land Surface (ft)) pH Temp [°C] Ca2+ [mg/l] Mg2+ [mg/l] K+ [mg/l] Na+ [mg/l] [HCO3]- [mg/l] Cl- [mg/l] [SO4]2- [mg/l] δ18O [‰] (vs. VSMOW) δD [‰ SMOW] (vs. VSMOW) Nevada_County_CA_BC1 BC1 groundwater 2010-11-05T12:00 39.2975 -121.0171 744.8948491 2444 21.33495885 70 6.34 14.10 16.2 4.0 1.4 9.3 107.0 2.50 1.80 -9.87 -69.70 Nevada_County_CA_BC1 BC1 groundwater 2010-11-06T15:10 39.2975 -121.0171 744.8948491 2444 21.33495885 70 6.82 12.90 17.3 3.8 1.3 9.0 99.1 2.30 1.90 -9.91 -69.70 Nevada_County_CA_BC1 BC1 groundwater 2011-03-15T16:00 39.2975 -121.0171 744.8948491 2444 21.33495885 70 7.05 11.40 15.2 4.0 1.6 10.1 10.1 2.00 2.10 -9.95 -69.90 Nevada_County_CA_BC2 BC2 groundwater 2010-06-05T13:30 39.2973 -121.0184 754.3431881 2475 106.67479430 350 6.19 13.10 11.2 2.4 1.1 8.5 59.1 3.50 4.10 -9.98 -69.10 Nevada_County_CA_BC2 BC2 groundwater 2010-11-06T12:00 39.2973 -121.0184 754.3431881 2475 106.67479430 350 6.82 12.70 11.6 2.2 1.0 7.6 59.1 2.90 4.30 -9.84 -69.70 Nevada_County_CA_BC2 BC2 groundwater 2011-03-15T18:00 39.2973 -121.0184 754.3431881 2475 106.67479430 350 7.06 11.70 9.6 2.2 1.1 7.6 7.6 3.30 2.50 -9.97 -68.60 Nevada_County_CA_FDR2 FDR2 groundwater 2010-03-17T13:30 39.2458 -121.2352 309.6616885 1016 115.81834810 380 8.28 11.0 3.0 0.6 48.0 165.0 3.42 24.90 -9.71 -69.60 Nevada_County_CA_FDR2 FDR2 groundwater 2010-11-18T12:08 39.2458 -121.2352 309.6616885 1016 115.81834810 380 6.85 17.50 11.8 2.8 0.3 58.8 170.0 3.40 32.10 -9.53 -69.30 Nevada_County_CA_FDR2 FDR2 groundwater 2011-04-01T14:30 39.2458 -121.2352 309.6616885 1016 115.81834810 380 8.00 21.8 5.2 0.3 44.0 233.0 2.20 15.60 -9.28 -63.42 Nevada_County_CA_FDR3 FDR3 groundwater 2010-03-21T13:10 39.2494 -121.2295 435.8427309 1430 117.34227370 385 6.93 17.00 52.0 13.0 1.0 13.0 190.0 7.14 37.90 -8.81 -61.80 Nevada_County_CA_FDR3 FDR3 groundwater 2010-11-20T14:15 39.2494 -121.2295 435.8427309 1430 117.34227370 385 6.88 16.60 60.2 13.7 0.6 14.7 196.0 7.20 67.70 -8.71 -61.70 Nevada_County_CA_FDR3 FDR3 groundwater 2011-03-16T17:40 39.2494 -121.2295 435.8427309 1430 117.34227370 385 7.02 16.60 25.7 11.8 0.3 13.6 179.0 9.30 17.90 -8.64 -61.50 Nevada_County_CA_RC2 RC2 groundwater 2010-07-13T17:00 39.3040 -121.0061 790.0030479 2592 97.53124048 320 7.70 37.1 5.7 1.6 11.1 199.0 1.60 7.50 -10.20 -73.30 Nevada_County_CA_RC2 RC2 groundwater 2010-11-02T14:00 39.3040 -121.0061 790.0030479 2592 97.53124048 320 6.84 14.20 19.0 4.0 1.0 7.4 95.8 2.20 8.10 -10.06 -71.10 Nevada_County_CA_RC2 RC2 groundwater 2011-03-20T11:00 39.3040 -121.0061 790.0030479 2592 97.53124048 320 7.06 12.10 29.4 5.2 1.7 10.3 182.0 3.60 4.40 -10.31 -69.38 Nevada_County_CA_RCT1 RCT1 groundwater 2010-07-09T13:00 39.3144 -121.0378 682.7186833 2240 36.57421518 120 7.30 17.8 4.2 1.7 11.8 110.0 3.00 1.50 -9.65 -68.20 Nevada_County_CA_RCT1 RCT1 groundwater 2010-11-09T12:00 39.3144 -121.0378 682.7186833 2240 36.57421518 120 6.90 18.9 4.1 1.6 11.5 114.0 2.70 1.50 -9.73 -68.00 Nevada_County_CA_RCT1 RCT1 groundwater 2011-03-17T13:35 39.3144 -121.0378 682.7186833 2240 36.57421518 120 7.05 13.40 15.7 4.2 1.6 12.1 129.0 2.90 1.90 -9.75 -67.50 Nevada_County_CA_SMD1 SMD1 groundwater 2010-07-11T11:42 39.2794 -121.0139 879.9146602 2887 35.05028955 115 6.50 11.4 3.9 1.2 6.9 72.2 2.60 4.00 -10.46 -72.20 Nevada_County_CA_SMD1 SMD1 groundwater 2010-11-12T10:30 39.2794 -121.0139 879.9146602 2887 35.05028955 115 6.70 13.1 3.8 1.5 6.7 67.3 2.00 6.20 -10.45 -72.80 Nevada_County_CA_SMD1 SMD1 groundwater 2011-03-13T10:55 39.2794 -121.0139 879.9146602 2887 35.05028955 115 7.02 12.30 10.6 4.2 1.3 6.8 83.1 2.30 4.80 -10.44 -72.80 Nevada_County_CA_SMD2 SMD2 groundwater 2010-06-04T16:19 39.2778 -121.0150 861.0179823 2825 152.39256320 500 7.73 14.40 58.0 7.0 2.0 16.0 253.0 2.31 4.63 -10.41 -72.80 Nevada_County_CA_SMD2 SMD2 groundwater 2010-11-12T16:40 39.2778 -121.0150 861.0179823 2825 152.39256320 500 7.70 61.7 6.2 1.4 15.2 259.0 2.20 4.50 -10.43 -73.00 Nevada_County_CA_SMD2 SMD2 groundwater 2011-03-13T13:00 39.2778 -121.0150 861.0179823 2825 152.39256320 500 7.70 49.6 6.9 1.4 16.4 290.0 2.20 4.40 -10.44 -73.50 Nevada_County_CA_Y02-4 Y02-4 groundwater 2010-03-18T13:10 39.2495 -121.2295 424.5656812 1393 228.58884490 750 7.78 10.70 50.0 10.0 0.8 17.0 218.0 4.30 20.10 -8.95 -63.70 Nevada_County_CA_Y02-4 Y02-4 groundwater 2010-11-16T14:15 39.2495 -121.2295 424.5656812 1393 228.58884490 750 6.85 15.30 53.6 8.7 0.5 18.1 225.0 4.50 20.20 -8.92 -62.70 Nevada_County_CA_Y02-4 Y02-4 groundwater 2011-03-20T17:40 39.2495 -121.2295 424.5656812 1393 228.58884490 750 7.05 12.50 41.7 9.4 0.5 18.2 253.0 5.10 20.90 -8.80 -61.19 Nevada_County_CA_Y11-1 Y11-1 groundwater 2010-03-21T12:40 39.2509 -121.2260 431.5757391 1416 54.86132277 180 7.65 16.10 54.0 10.0 1.2 10.0 174.0 13.20 35.80 -8.86 -62.00 Nevada_County_CA_Y11-1 Y11-1 groundwater 2010-11-16T18:00 39.2509 -121.2260 431.5757391 1416 54.86132277 180 7.70 57.1 11.1 1.0 14.1 209.0 6.40 44.10 -9.01 -62.40 Nevada_County_CA_Y11-1 Y11-1 groundwater 2011-04-08T10:00 39.2509 -121.2260 431.5757391 1416 54.86132277 180 7.30 63.5 12.7 0.7 12.3 258.0 20.90 41.70 -8.66 -60.40 Nevada_County_CA_Y25-2 Y25-2 groundwater 2010-07-09T14:10 39.3148 -121.0450 629.0765011 2064 91.43553795 300 6.90 29.6 8.0 2.8 14.4 113.0 12.20 17.00 -9.49 -68.20 Nevada_County_CA_Y25-2 Y25-2 groundwater 2010-11-09T14:00 39.3148 -121.0450 629.0765011 2064 91.43553795 300 6.80 25.9 6.3 2.3 13.3 108.0 8.40 12.50 -9.40 -67.40 Nevada_County_CA_Y25-2 Y25-2 groundwater 2011-03-17T10:30 39.3148 -121.0450 629.0765011 2064 91.43553795 300 7.01 15.70 33.5 10.1 3.1 16.8 136.0 17.10 26.00 -9.25 -66.50 Nevada_County_CA_Y26-1 Y26-1 groundwater 2010-07-13T19:00 39.3060 -121.0063 843.6452301 2768 85.33983542 280 7.20 22.8 4.9 1.5 9.5 129.0 2.10 10.20 -10.08 -71.90 Nevada_County_CA_Y26-1 Y26-1 groundwater 2010-11-02T15:39 39.3060 -121.0063 843.6452301 2768 85.33983542 280 6.83 13.40 46.5 6.5 1.3 10.2 201.0 1.50 7.50 -10.43 -73.20 Nevada_County_CA_Y26-1 Y26-1 groundwater 2011-03-20T12:50 39.3060 -121.0063 843.6452301 2768 85.33983542 280 7.07 11.10 13.9 3.6 1.1 8.2 94.0 2.10 7.10 -10.10 -69.62 Nevada_County_CA_BC BC surface water 2010-06-05T10:30 39.2966 -121.0177 743.6757086 2440 0.00000000 7.62 13.10 9.0 2.3 0.8 6.8 54.1 3.90 1.20 -9.98 -70.30 Nevada_County_CA_BC BC surface water 2010-11-06T13:45 39.2966 -121.0177 743.6757086 2440 0.00000000 6.82 11.00 9.9 2.0 0.7 6.3 54.8 2.90 1.50 -9.96 -71.80 Nevada_County_CA_BC BC surface water 2011-03-15T14:00 39.2966 -121.0177 743.6757086 2440 0.00000000 7.05 7.90 3.6 2.1 1.6 2.5 20.7 1.50 4.30 -8.56 -57.70 Nevada_County_CA_FDR FDR surface water 2011-03-12T13:00 39.2495 -121.2245 436.7570863 1433 0.00000000 7.00 12.90 8.1 3.5 0.3 7.7 53.4 5.80 8.00 -9.44 -65.90 Nevada_County_CA_FDRSW1 FDRSW1 surface water 2010-03-21T12:30 39.2507 -121.2259 431.5757391 1416 0.00000000 12.0 5.0 0.9 9.0 46.0 15.30 12.10 -8.80 -60.50 Nevada_County_CA_FDRSW1 FDRSW1 surface water 2011-03-12T12:00 39.2507 -121.2259 431.5757391 1416 0.00000000 7.00 12.20 10.1 4.3 0.8 10.4 57.3 14.30 9.20 -9.56 -65.10 Nevada_County_CA_FDRSW2-1 FDRSW2 surface water 2010-03-17T13:30 39.2461 -121.2333 323.6818043 1062 0.00000000 7.0 3.0 0.0 5.0 40.0 3.97 1.80 -8.70 -60.80 Nevada_County_CA_FDRSW2-2 FDRSW2 surface water 2010-11-18T12:45 39.2463 -121.2341 323.6818043 1062 0.00000000 15.6 5.0 0.2 9.6 80.1 8.00 3.50 -7.75 -53.90 Nevada_County_CA_FDRSW2-1 FDRSW2 surface water 2011-03-12T17:00 39.2461 -121.2333 323.6818043 1062 0.00000000 7.10 11.40 5.3 2.4 0.1 6.2 36.6 3.60 1.90 -9.37 -65.10 Nevada_County_CA_FDRSW3-4 FDRSW3-4 surface water 2010-03-18T14:40 39.2500 -121.2287 420.6034746 1380 0.00000000 12.0 4.0 0.6 8.0 47.0 10.20 8.92 -8.70 -60.60 Nevada_County_CA_FDRSW3-4 FDRSW3-4 surface water 2011-03-12T13:30 39.2500 -121.2287 420.6034746 1380 0.00000000 7.00 13.50 8.9 3.7 0.4 8.6 54.4 9.30 8.30 -9.26 -63.60 Nevada_County_CA_RC RC surface water 2010-07-13T15:15 39.3024 -121.0082 775.6781469 2545 0.00000000 8.10 3.5 1.3 0.7 3.4 26.6 1.80 0.50 -10.17 -71.60 Nevada_County_CA_RC RC surface water 2010-11-02T12:50 39.3024 -121.0082 775.6781469 2545 0.00000000 6.92 8.80 5.4 1.7 0.7 3.5 33.8 2.00 0.80 -9.87 -68.60 Nevada_County_CA_RC RC surface water 2011-03-20T11:30 39.3024 -121.0082 775.6781469 2545 0.00000000 7.07 5.70 2.5 1.2 0.7 2.1 21.8 1.20 0.40 -10.72 -72.60 Nevada_County_CA_RCT RCT surface water 2010-07-09T10:50 39.3134 -121.0400 670.5272783 2200 0.00000000 7.80 13.9 3.4 1.2 9.7 90.6 3.80 1.40 -9.49 -67.70 Nevada_County_CA_RCT RCT surface water 2010-11-09T11:00 39.3134 -121.0400 670.5272783 2200 0.00000000 7.50 12.5 3.2 1.1 10.2 79.1 4.60 3.10 -8.74 -62.80 Nevada_County_CA_RCT RCT surface water 2011-03-17T11:50 39.3134 -121.0400 670.5272783 2200 0.00000000 7.06 7.10 5.6 1.8 1.0 3.9 41.4 1.10 0.80 -9.39 -64.90 Nevada_County_CA_SMD SMD surface water 2010-06-04T14:51 39.2773 -121.0142 910.0883877 2986 0.00000000 3.0 0.7 0.5 3.0 15.0 4.08 0.85 -11.91 -84.50 Nevada_County_CA_SMD SMD surface water 2010-11-12T15:25 39.2773 -121.0142 910.0883877 2986 0.00000000 7.90 3.7 0.5 0.3 1.8 15.4 1.30 1.10 -10.85 -82.60 Nevada_County_CA_SMD SMD surface water 2011-03-13T11:05 39.2773 -121.0142 910.0883877 2986 0.00000000 7.02 11.05 3.6 1.2 0.5 3.3 25.0 4.60 0.80 -11.05 -76.70