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HydroMix

Subcategory: geochemical source apportionment
Standard reference: Beria et al. (2020)
Papers: 2 | Mentions: 2

Local Knowledge Graph (38 entities)

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Knowledge graph centered on HydroMix with 38 nodes and 125 connections. Top connected: climate change, snowpack persistence, space use, groundwater storage dynamics, leaf water content.

Description

Combined use of major ion chemistry and Sr isotope signatures to identify distinct groundwater end members and quantify their contributions to stream flow using PCA-based end member mixing analysis.

Typical Equipment

  • Sr resin (Eichrom Technologies Inc.)
  • miniature Teflon columns
  • mass spectrometry equipment

Output Measurements

  • end member contributions
  • 87Sr/86Sr ratios
  • hydrologic connectivity patterns

Papers Using This Protocol (2)

article

Hidden features: How subsurface and landscape heterogeneity govern hydrologic connectivity and stream chemistry in a montane watershed

2025Hydrological Processesusing
article

Stream water sourcing from high-elevation snowpack inferred from stable isotopes of water: a novel application of d-excess values

2024Hydrology and Earth System Sciencesusing

Species Studied With This Protocol

Castor canadensis

Castoridae1 paper

Places Where Used

Gunnison Basin

region1 paper

southwestern Colorado

region1 paper

Upper Arkansas River

stream1 paper

Crested Butte

study site1 paper

East River

stream1 paper

Ohio Creek

stream1 paper

southwestern United States

region1 paper

Elk Creek

stream1 paper

Gothic

study site1 paper

Colorado River

stream1 paper