Pre-drill Groundwater Geochemistry in the Karoo Basin, South Africa

Naturally Occurring versus Anthropogenic Sources of Elevated Molybdenum in Groundwater: Evidence for Geogenic Contamination from Southeast Wisconsin, United States

(2017) Jennifer S. Harkness et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

The geochemistry of naturally occurring methane and saline groundwater in an area of unconventional shale gas development

(2017) Jennifer S. Harkness et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Water resources in the Klein Karoo: the challenge of sustainable development in a water-scarce area

(2017) David Le Maitre et al.   SOUTH AFRICAN JOURNAL OF SCIENCE

Brine Spills Associated with Unconventional Oil Development in North Dakota

(2016) Nancy E. Lauer et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Identification and characterization of high methane-emitting abandoned oil and gas wells

(2016) Mary Kang et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Development of a conceptual geohydrological model for a fractured rock aquifer in the Karoo, near Sutherland, South Africa

(2016) G. Mahed   SOUTH AFRICAN JOURNAL OF GEOLOGY

Organic and inorganic composition and microbiology of produced waters from Pennsylvania shale gas wells

(2015) Denise M. Akob et al.   APPLIED GEOCHEMISTRY

Tracing hydrocarbons in gas shale using lithium and boron isotopes: Denver Basin USA, Wattenberg Gas Field

(2015) Lynda B. Williams et al.   CHEMICAL GEOLOGY

Endocrine-Disrupting Activity of Hydraulic Fracturing Chemicals and Adverse Health Outcomes After Prenatal Exposure in Male Mice

(2015) Christopher D. Kassotis et al.   ENDOCRINOLOGY

Iodide, Bromide, and Ammonium in Hydraulic Fracturing and Oil and Gas Wastewaters: Environmental Implications

(2015) Jennifer S. Harkness et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

The evolution of Devonian hydrocarbon gases in shallow aquifers of the northern Appalachian Basin: Insights from integrating noble gas and hydrocarbon geochemistry

(2015) Thomas H. Darrah et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Elevated levels of diesel range organic compounds in groundwater near Marcellus gas operations are derived from surface activities

(2015) Brian D. Drollette et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

ISOTOPIC CLUES TO THE ORIGIN OF METHANE EMISSIONS IN THE KAROO, SOUTH AFRICA

(2015) A. S. TALMA et al.   SOUTH AFRICAN JOURNAL OF GEOLOGY

The Environmental Costs and Benefits of Fracking

(2014) Robert B. Jackson et al.   Annual Review of Environment and Resources

New Tracers Identify Hydraulic Fracturing Fluids and Accidental Releases from Oil and Gas Operations

(2014) N. R. Warner et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Enhanced Formation of Disinfection Byproducts in Shale Gas Wastewater-Impacted Drinking Water Supplies

(2014) Kimberly M. Parker et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

A Critical Review of the Risks to Water Resources from Unconventional Shale Gas Development and Hydraulic Fracturing in the United States

(2014) Avner Vengosh et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Quality and Age of Shallow Groundwater in the Bakken Formation Production Area, Williston Basin, Montana and North Dakota

(2014) P.B. McMahon et al.   Groundwater

The strontium isotopic evolution of Marcellus Formation produced waters, southwestern Pennsylvania

(2014) Rosemary C. Capo et al.   INTERNATIONAL JOURNAL OF COAL GEOLOGY

Noble gases identify the mechanisms of fugitive gas contamination in drinking-water wells overlying the Marcellus and Barnett Shales

(2014) Thomas H. Darrah et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Estrogen and Androgen Receptor Activities of Hydraulic Fracturing Chemicals and Surface and Ground Water in a Drilling-Dense Region

(2013) Christopher D. Kassotis et al.   ENDOCRINOLOGY

Impacts of Shale Gas Wastewater Disposal on Water Quality in Western Pennsylvania

(2013) Nathaniel R. Warner et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Increased stray gas abundance in a subset of drinking water wells near Marcellus shale gas extraction

(2013) R. B. Jackson et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Impact of Shale Gas Development on Regional Water Quality

(2013) R. D. Vidic et al.   SCIENCE

Determining the source and genetic fingerprint of natural gases using noble gas geochemistry: A northern Appalachian Basin case study

(2012) Andrew G. Hunt et al.   AAPG BULLETIN

Gas chemistry of the Dallol region of the Danakil Depression in the Afar region of the northern-most East African Rift

(2012) Thomas H. Darrah et al.   CHEMICAL GEOLOGY

Geochemical and Strontium Isotope Characterization of Produced Waters from Marcellus Shale Natural Gas Extraction

(2012) Elizabeth C. Chapman et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Evaluating the accretion of meteoritic debris and interplanetary dust particles in the GPC-3 sediment core using noble gas and mineralogical tracers

(2012) Thomas H. Darrah et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Geochemical evidence for possible natural migration of Marcellus Formation brine to shallow aquifers in Pennsylvania

(2012) Nathaniel R. Warner et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Olivine reactivity with CO2 and H2O on a microscale: Implications for carbon sequestration

(2011) J. Olsson et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Contact metamorphic devolatilization of shales in the Karoo Basin, South Africa, and the effects of multiple sill intrusions

(2010) Ingrid Aarnes et al.   CHEMICAL GEOLOGY

Geochemistry and water quality assessment of central Main Ethiopian Rift natural waters with emphasis on source and occurrence of fluoride and arsenic

(2009) Tewodros Rango et al.   JOURNAL OF AFRICAN EARTH SCIENCES

Permanent storage of carbon dioxide in geological reservoirs by mineral carbonation

(2009) Jürg M. Matter et al.   Nature Geoscience

Hydrogeochemical study in the Main Ethiopian Rift: new insights to the source and enrichment mechanism of fluoride

(2008) Tewodros Rango et al.   Environmental geology.