Alaska Science Center

ASC Data Repository

West Twin Creek Alaska Subsurface Bromide Tracer Experiment, 2015

Data Download [98KB] | Metadata | AK Science Portal | Date Range: 07/29/2015 - 07/30/2015

This data was produced as part of a subsurface tracer experiment performed on a boreal hillslope in July, 2015. The data is separated into three files: 'Well Data.csv' includes the location and depth of well screens, concentrations of the bromide tracer in time, saturation state of the subsurface at the wells, ground cover at the wells, and depth of the organic-mineral boundary which controls shallow flow. 'Probe data.csv' includes thaw depth, gravel presence, and vegetation type within the well field. 'Breakthroughs.csv' includes solute concentrations in time from wells that displayed robust breakthroughs. The data includes electrical conductivity and bromide measurements, and a column that combines these two solutes based on a significant linear relationship between the two.

Author(s): Koch, J. C.

Suggested Citation:
Koch, J. C., 2017, West Twin Creek Alaska Subsurface Bromide Tracer Experiment, 2015: U.S. Geological Survey data release,

Referenced Publication(s):
Koch, J. C., R. C. Toohey, and D. M. Reeves. 2017. Tracer-based evidence of heterogeneity in subsurface flow and storage within a boreal hillslope. Hydrological Processes 31(13):2453-2463. doi:10.1002/hyp.11205

DataID: 110 | doi:10.5066/F70C4T0V | Date Posted Online: 2017-04-04 | Last Updated: 2019-07-29 12:41:40