Abstract Models test our understanding of processes and can reach beyond the spatial and
temporal scales of measurements. Multi-component Reactive Transport Models (RTMs) …

Mineral carbon storage in mafic and ultramafic rock masses has the potential to be an
effective and permanent mechanism to reduce anthropogenic CO2. Several successful pilot …

Arsenic (As), chromium (Cr), and vanadium (V) are naturally occurring, redox-active
elements that can become human health hazards when they are released from aquifer …

Predicting and quantifying impacts of potential carbon dioxide (CO2) leakage into shallow
aquifers that overlie geologic CO2 storage formations is an important part of develo** …

A watershed (also drainage basin, river basin, or catchment) is defined as “… the area that
topographically appears to contribute all the water that passes through a specified cross …

Hydrologic heterogeneity may be an important factor contributing to the discrepancy in
laboratory and field measured dissolution rates, but the governing factors influencing …

ParFlow (PARallel FLOW) is an integrated hydrology model that simulates surface and
subsurface flow. ParFlow [2, 23, 28, 34] is a parallel simulation platform that operates in …

Heterogeneity across a broad range of scales in geologic porous media often manifests in
observations of non-Fickian or anomalous transport. While traditional anomalous transport …

We perform a set of reactive transport simulations in three‐dimensional fracture networks to
characterize the impact of geochemical reactions on flow channelization. Flow …

Understanding the interactions between physical, geochemical, and biological processes in
the shallow subsurface is integral to the development of effective contamination remediation …