data
Below, find a series of datasets for lab, field, and numerical experiments conducted by my research group. The majority of these items are posted on CUAHSI’s HydroShare, and all are available for anyone’s use. If anything appears problematic or amiss, please let me know. (+=undergraduate student author; *=graduate student author; #=postdoc author)
[23] – Groundwater and surface-water chemistry from Manitou Experimental Forest
Please cite dataset as:
Warix, S.*, A. Navarre-Sitchler, and K. Singha (2024). Data from Warix et al. (2024), Water-rock interactions drive chemostasis, HydroShare, http://www.hydroshare.org/resource/c4b384a77a0f43cbb2de2d6eae9cf901.
These data were published in:
Warix, S.R.*, Navarre-Sitchler, A. and Singha, K. (2024). Water-rock interactions drive chemostasis. Hydrological Processes, doi: 10.1002/hyp.15078.
[22] – Self potential data of tree transpiration from the H.J. Andrews watershed WS10
Please cite dataset as:
Voytek, E.* and K. Singha (2024). Data from Voytek et al. (2019), Transpiration- and precipitation-induced subsurface water flow observed using the self-potential method, HydroShare, http://www.hydroshare.org/resource/73281b72562e437285f75b1e4d1ce186
These data were published in:
Voytek, E.B.*, Barnard, H., Jougnot, D., and Singha, K. (2019). Transpiration- and precipitation-induced subsurface water flow observed using the self-potential method. Hydrological Processes, doi: 10.1002/hyp.13453.
[21] – Seismic refraction and UAV photogrammetry on a Brazilian dam
Please cite dataset as:
Guireli Netto, L.*, K. Singha, C. A. Moreira, O. C. B. Gandolfo, D. S. N. A. Albarelli (2023). Data from Guireli Netto et al. (2023). Investigation of fractured rock beneath a uranium-tailing storage dam through UAV digital photogrammetry and seismic refraction tomography, HydroShare, https://www.hydroshare.org/resource/1db2d58d3bb24eaca5eaca0ff761fda2/
These data were published in:
Guireli Netto, L.*, Singha, K., Moreira, C.A., Gandolfo, O.C.B., and Albarelli, D.N.S.A. (2023). Investigation of fractured rock beneath a uranium-tailing storage dam through UAV digital photogrammetry and seismic refraction tomography. Frontiers in Earth Science, doi: 10.3389/feart.2023.1281076.
[20] – Self potential and electrical data from Alaskan water tracks
Please cite dataset as:
Voytek, E.* and K. Singha (2023). Data from Voytek et al. (2016), Identifying hydrologic flowpaths on arctic hillslopes using electrical resistivity and self potential, HydroShare, https://www.hydroshare.org/resource/40b53984c1424a7a84eb605883b4d39a/
These data were published in:
Voytek, E.*, Rushlow, C.*, Godsey, S., and Singha, K. (2016). Identifying hydrologic flowpaths on arctic hillslopes using electrical resistivity and self potential. Geophysics, 81(1), WA225-WA232.
[19] – Geochemical, age-dating, and hydrologic data from Manitou Experimental Forest, CO, USA
Please cite dataset as:
Warix, S.*, A. Navarre-Sitchler, and K. Singha (2023). Data from Warix et al. (2023), Local topography and hydraulic conductivity influence riparian groundwater age and groundwater-surface water connection, HydroShare, http://www.hydroshare.org/resource/46dc8efda0dd44a095592817d481fb1f.
These data were published in:
Warix, S.R.*, Navarre-Sitchler, A., Manning, A.H., and Singha, K. (2023). Local topography and hydraulic conductivity influence riparian groundwater age and groundwater-surface water connection. Water Resources Research, doi:10.1029/2023WR035044.
[18] – COMSOL Models of Fluid Flow, Transport, and Electrical Flow in Millifluidic Cells
Please cite dataset as:
Dorchester, L.* and K. Singha (2023). Code from Dorchester et al. (2023): Evaluation of Dual Domain Mass Transfer in Porous Media at the Pore Scale, HydroShare, http://www.hydroshare.org/resource/c47091e0f7ea4d4793316100d05eb6d2.
These data were published in:
Dorchester, C.*, Day-Lewis, F.D., and Singha, K. (2023). Evaluation of dual-domain mass transfer in porous media at the pore scale. Groundwater, doi:10.1111/gwat.13328.
[17] – Sapflow, soil and stem moisture, weather, and electrical geophysical data collected the Boulder Creek Critical Zone Observatory
Please cite dataset as:
Harmon, R. E.*, K. Singha, H. R. Barnard (2021). Data from Harmon et al. (2021), Exploring environmental factors that drive diel variations in tree water storage using wavelet analysis, HydroShare, https://doi.org/10.4211/hs.6e102de63a7943e1900aa8c6a8d412ac.
These data were published in:
Harmon, R.*, Barnard, H., Day-Lewis, F.D., Mao, D., and Singha, K. (2021). Exploring environmental factors that drive diel variations in tree water storage using wavelet analysis. Frontiers in Water, doi: 10.3389/frwa.2021.682285.
[16] – In-stream tracer test and electrical resistivity data from a ferricrete-impacted stream
Please cite dataset as:
Rickel, A.*, Hoagland, B.#, Navarre-Sitchler, A. and Singha, K. (2021). Data from Rickel et al. (2021), Seasonal Shifts in Surface Water-Groundwater Connections in a Ferricrete-Impacted Stream Estimated from Electrical Resistivity, HydroShare, http://www.hydroshare.org/resource/7396b83ddcaf4bf3acc3e263b1c3ee9d.
These models were published in:
Rickel, A.*, Hoagland, B.#, Navarre-Sitchler, A. and Singha, K. (2021). Seasonal shifts in surface water-groundwater connections from electrical resistivity in a ferricrete-impacted stream. Geophysics, v. 86, no. 5, 13 p. 10.1190/GEO-2020-0599.1.
[15] – Fluid flow, solute transport, and electrical resistivity data from a mesoscale-laboratory experiment
Please cite dataset as:
Foster, A.*, and K. Singha (2021). Data from Foster et al. (2021), Effects of large-scale heterogeneity and temporally varying hydrologic processes on estimating immobile pore space: A mesoscale-laboratory experimental and numerical modeling investigation, HydroShare, http://www.hydroshare.org/resource/2a2ccab0b4ff4c9f9be97a9aff4f0b27.
These models were published in:
Foster, A.*, Trautz, A.C.#, Bolster, D., Illangasekare, I., and Singha, K. (2021). Effects of large-scale heterogeneity and temporally varying hydrologic processes on estimating immobile pore space: A mesoscale-laboratory experimental and numerical modeling investigation. Journal of Contaminant Hydrology, https://doi.org/10.1016/j.jconhyd.2021.103811.
[14] – Modflow simulations and field data of an intermittent river, Alamosa River, CO
Please cite dataset as:
Beetle-Moorcroft, F.*, and K. Singha (2021). Data from Beetle-Moorcroft et al. (2021), Exploring conceptual models of infiltration and groundwater recharge on an intermittent river: the role of geologic controls, HydroShare, https://doi.org/10.4211/hs.6d0860dfc4d949b8a0b2202e0fc31e9c.
These models were published in:
Beetle-Moorcroft, F.*, Shanafield, M., and Singha, K. (2021). Exploring conceptual models of infiltration and groundwater recharge on an intermittent river: the role of geologic controls. Journal of Hydrology-Regional Studies, https://doi.org/10.1016/j.ejrh.2021.100814.
[13] – Geochemical data and models from Cement and Mineral Creeks, Bonita Mining District, Colorado
Please cite dataset as:
Hoagland, B.#, K. Singha, J. Randell, A. Navarre-Sitchler (2020). Streamflow Data from Hoagland et al. (2020), Groundwater-stream connectivity mediates metal(loid) geochemistry in the hyporheic zone of streams impacted by historic mining and acid rock drainage, HydroShare, https://doi.org/10.4211/hs.c9ef6ecde25640d4bd4c7a9c50575016.
These models were published in:
Hoagland, B.#, Navarre-Sitchler, A., Cowie, R., and Singha, K. (2020). Groundwater-stream connectivity mediates metal(loid) geochemistry in the hyporheic zone of streams impacted by historic mining and acid rock drainage. Frontiers in Water, https://doi.org/10.3389/frwa.2020.600409.
[12] – TOUGH2 with MINC simulations of methane transport from a dual-porosity reservoir
Please cite dataset as:
Rice, A.* and K. Singha (2020). Simulation data from Rice et al. (2020), Numerical investigation of wellbore methane leakage from a dual-porosity reservoir and subsequent transport in groundwater, HydroShare, https://doi.org/10.4211/hs.290ba9fc5b654f9f90ff59bafa5bfe98.
These models were published in:
Rice, A.K.*, McCray, J.E. and Singha, K. (2020). Numerical investigation of wellbore methane leakage from a dual-porosity reservoir and subsequent transport in groundwater. Water Resources Research, https://doi.org/10.1029/2019WR026991.
[11] – Stream tracer, flow and electrical resistivity data around a logjam, Little Beaver Creek, Colorado
Please cite dataset as:
Doughty, M.* and Singha, K. (2020). Data from Doughty et al. (2020), Electrical imaging of tracer tests and hyporheic exchange from logjams, HydroShare, https://doi.org/10.4211/hs.e12778e5718b414ab530381e89bf24ed.
These data were published in:
Doughty, M.*, Sawyer, A., Wohl, E., and Singha, K. (2020). Mapping increases in hyporheic exchange from channel-spanning logjams. Journal of Hydrology, https://doi.org/10.1016/j.jhydrol.2020.124931.
[10] – Sapflow, soil moisture, streamflow, climate, and groundwater head data collected at the H.J. Andrews, Oregon
Please cite dataset as:
Harmon, R. E.*, H. R. Barnard, and K. Singha. (2020). Data from Harmon, R. (2020), Water table depth and bedrock permeability control magnitude and timing of transpiration-induced diel fluctuations in groundwater, HydroShare, https://doi.org/10.4211/hs.02e2e437a6044ea39bee0b95ec83fa1e.
These data were published in:
Harmon, R.*, Barnard, H., and Singha, K. (2020). Water-table depth and bedrock permeability control magnitude and timing of transpiration-induced diel fluctuations in groundwater. Water Resources Research, 56, e2019WR025967. https://doi.org/10.1029/2019WR025967.
[9] – Hydraulic conductivity and GPR data collected at the East River, Colorado
Please cite dataset as:
Malenda, H., K. Singha, J. Randell (2020). Data from Malenda et al. (2019), Floodplain hydrostratigraphy from sedimentology, geophysics, and remote sensing, HydroShare, https://doi.org/10.4211/hs.394a6900a0bd4911b642f9ba94046780
These data were published in:
Malenda, H.F.*, Sutfin, N.A.#, Stauffer, S.*, Guryan. G.+, Rowland, J.C., Williams, K.H., and Singha, K. (2019). From Grain to Floodplain: Evaluating heterogeneity of floodplain hydrostatigraphy using sedimentology, geophysics, and remote sensing. Earth Surface and Planetary Landforms, doi:10.1002/esp.4613.
[8] – Electrical resistivity, electromagnetic, and geochemical data characterizing acid mine drainage in Lion Creek, Empire, Colorado
Please cite dataset as:
Johnston, A., J. Randell, K. Singha (2020). Data from Johnston et al. (2017), Electrical resistivity, electromagnetic, and geochemical data characterizing acid mine drainage in Lion Creek, Empire, Colorado, USA, HydroShare, https://doi.org/10.4211/hs.4562c846daf7489186f480ae8deea7c8
These data were published in:
Johnston, A.J., Runkel, R.L., Navarre-Sitchler, A. and Singha, K. (2017). Exploration of diffuse and discrete sources of acid mine drainage to a headwater mountain stream in Colorado, USA. Mine Water and the Environment, doi:10.1007/s10230-017-0452-6, 16 p.
[7] – Electrical resistivity data collected in Snake Pond, Cape Cod, Massachusetts
Please cite dataset as:
Briggs, M.A., Scruggs, C.R.+, Mahmood Poor Dehkordy, F.*, Day-Lewis, F.D., and Singha, K. (2018), Electrical geophysical data collected in the shallow sediments of Snake Pond, Cape Cod, USA: U.S. Geological Survey Data Release, https://doi.org/10.5066/
These data were published in:
Briggs, M.A., Day-Lewis, F.D., Mahmood Poor Dehkordy, F.*, Hampton, T.*, Zarnetske, J.P., Scruggs, C.+, Singha, K., Harvey, J.W., Lane, J.W. (2018). Direct observations of hydrologic exchange occurring with less-mobile porosity and the development of anoxic microzones in sandy lakebed sediments. Water Resources Research, doi: 10.1029/2018WR022823, 16 p.
[6] – Fiber-optic distributed temperature data collected along the streambed of the East River, Colorado
Please cite dataset as:
Briggs, M. A., Pai, H., Malenda, H.*, Randell, J., Singha, K., Tyler, S. W. and K. Williams (2017), Fiber-optic distributed temperature data collected along the streambed of the East River, Crested Butte, CO, USA: U.S. Geological Survey Data Release, https://doi.org/10.5066/
These data were published in:
Pai, H., Malenda, H.*, Briggs, M., Singha, K., González-Pinzón, R., Gooseff, M., Tyler, S.W. and the AirCTEMPS Team (2017). Potential for small unmanned aerial systems applications for identifying groundwater-surface water exchange characteristics in a meandering river reach. Geophysical Research Letters, 44, doi: 10.1002/2017GL075836, 10 p.
[5] – Seismic Refraction data from Gordon Gulch, Boulder Creek Critical Zone Observatory, Colorado
Please cite dataset as:
Bandler, A.* and Singha, K. (2016). Seismic refraction data from Gordon Gulch, Boulder Creek Critical Zone Observatory, http://dx.doi.org/10.25676/
These data were published in:
Bandler, A., (2016). Geophysical constraints on critical zone architecture and subsurface hydrology of opposing montane hillslopes, Colorado School of Mines M.S. Thesis.
[4] – Soil Hydraulic Property Changes with Burning
Please cite dataset as:
Wieting, C.*, Singha, K. and Randell, J. (2019). Data from Wieting et al. (2017), Quantifying soil hydraulic property changes with fire severity by laboratory burning, HydroShare, https://doi.org/10.4211/hs.5b968dd6115a40ff9740ea88215d7719
These data were published in:
Wieting, C.*, Ebel, B., and Singha, K. (2017). Quantifying the effects of wildfire on changes in soil properties by surface burning of soils from the Boulder Creek Critical Zone Observatory. Journal of Hydrology-Regional Studies, http://dx.doi.org/10.1016/j.ejrh.2017.07.006, 43-57.
[3] – Soil moisture, sapflow, and electrical resistivity data from within a tree, Boulder Creek Critical Zone Observatory, Colorado
Please cite dataset as:
Singha, K., R. Mares, H. R. Barnard (2019). Data from Mares et al. (2016), Examining diel patterns of soil and xylem moisture using electrical resistivity imaging, HydroShare, https://doi.org/10.4211/hs.72de78ceb81f4117b300639de0908d60
These data were published in:
Mares, R.*, Barnard, H.R., Mao, D.#, Revil, A. and Singha, K. (2016). Examining diel patterns of soil and xylem moisture using electrical resistivity imaging. Journal of Hydrology, doi: 10.1016/j.jhydrol.2016.03.003, 12 p.
[2] – Hyporheic exchange studies in H.J. Andrews Watersheds 01 and 03, summer 2010
Please cite dataset as:
Ward, A., K. Singha, M. Gooseff (2020). Hyporheic exchange studies in H.J. Andrews Watersheds 01 and 03, summer 2010, HydroShare, https://doi.org/10.4211/hs.8207c26f492e49f0be33e7a2427ccfea.
These data were published in multiple papers: Ward et al. (2012), Ward et al. (2013), Ward et al. (2014), Ward et al. (2016), and Ward et al. (2017)
[1] – Saline tracer visualized with electrical resistivity tomography, Cape Cod, Massachusetts
Please cite dataset as:
Singha, K. (2019). Data from Singha and Gorelick (2005), Saline tracer visualized with electrical resistivity tomography: field scale spatial moment analysis, HydroShare, https://doi.org/10.4211/hs.d2481d34e4414494a24a0be0f14bd3a1
These data were published in:
Singha, K. and Gorelick, S.M. (2005). Saline tracer visualized with electrical resistivity tomography: field scale spatial moment analysis. Water Resources Research, 41, W05023, doi:10.1029/2004WR003460, 17 p.