Svitana, D. D., and Krissek, Lawrence, 2005, The Battle at Gettysburg: competition between utilization and remediation for a limited groundwater resource [poster]: Geological Society of America Annual Meeting, 2005, Session ...

Over geologic timescales, weathering of silicate rocks plays a significant role in the regulation of atmospheric carbon dioxide and thereby global climate. The Sierra de las Minas of Guatemala, my study area, has high ...

Methane hydrates are a frozen mixture of natural gas and water which remain stable in sea floor sediment. In the future these could become a valuable source of energy however with current technology extraction is impractical. ...

Carbon dioxide sequestration into porous rock intervals beneath the Earth’s surface is an emerging technique of reducing the amounts gaseous CO2 emitted by energy production through the burning of coal/peat. Target intervals ...

The fold and thrust belt of the Bolivian Sub-Andes has been a topic of much discussion and debate for the past twenty years. Varying ideas regarding the Sub-Andean zone (SAZ) structural geology have been published, documenting ...

Although Central Africa’s Congo River is the world’s second largest river based on drainage area and discharge; little in-situ hydrologic data has been collected from this area. This lack of data limits our understanding ...

The McMurdo Dry Valleys of Antarctica constitute a large and significantly ice free area of Antarctica at 78 degrees south latitude. Over the past 19 years data have been gathered on the lakes located in Taylor Valley, ...

Surrounding ecosystems are affected by anthropogenic land use. Growing development encroaches on pristine environments and can drastically affect the species in that area. The scenic Big Darby Creek is one of Ohio’s most ...

Starting in 1904 through the mid 1930’s, Cobalt’s mines and mills operated continuously. From then until 1989, operations were intermittent. Mining practices predating the 1930’s left significant pollution. Evident ...