Dianne Turgeon
Dianne is a freelance writer and state government employee. She earned her Bachelor of Science degree in Geology and Environmental Geosciences from the College of Charleston in 2003. Her research experience includes volcanic hazards, remote sensing, and low-temperature geochemistry.
Dianne has traveled extensively in the Southeast, Interior West, and Pacific Northwest, hiking and camping her way through some of the United States' greatest natural wonders, such as the Cascade Range, the Grand Canyon, and Big Sur. She likes nothing more than being outside and experiencing nature.
Dianne has been writing since childhood and is the recipient of the South Carolina Lieutenant Governor's Writing Award. She served as a Writing Lab Consultant at the College of Charleston for three years, tutoring students in grammar, organization, and effective writing.
At home in Columbia, South Carolina, Dianne volunteers with several community organizations and enjoys escaping to the Palmetto State's beaches and mountains on the weekends.
Latest Articles
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Melting Glaciers Are Evidence of Global Warming
Scientists see a worldwide trend of melting glaciers. This trend is evidence of global warming, although there is still debate over the cause of climate change.
Dec 18, 2009
- Dianne Turgeon
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What is the Sahel?
The Sahel divides the Sahara from Africa's tropical forests. The region struggles with drought and desertification.
Dec 5, 2009
- Dianne Turgeon
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Martin Waldseemüller and His Map of New World
Based on the works of Ptolemy and Amerigo Vespucci, German cartographer Waldseemüller produced the first modern map of the world. In it, he gave America its name.
Nov 19, 2009
- Dianne Turgeon
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Amerigo Vespucci
Amerigo Vespucci, a Renaissance-era Italian explorer, surveyed the Americas, providing the continents' names and first maps.
Nov 13, 2009
- Dianne Turgeon
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The Formation and Movement of Glaciers
Chemical and physical processes determine how glaciers are made and where they travel.
Nov 4, 2009
- Dianne Turgeon
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Types of Glaciers
Glaciers are classified into three main types: mountain glaciers, continental glaciers, and sea ice.
Oct 28, 2009
- Dianne Turgeon
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Features of Glacial Topography
Glaciers leave signs of their presence on the surrounding landscape through erosion and through the sediment deposits they create.
Oct 23, 2009
- Dianne Turgeon
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Geology of Wind Cave National Park, South Dakota
The advance and retreat of shallow seas led to the unique features found in Wind Cave. Outcrops in the park point to the region's geologic history.
Oct 13, 2009
- Dianne Turgeon
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Visiting Wind Cave National Park, South Dakota
Surrounded by many Black Hills attractions, Wind Cave offers visitors cavern exploration, science education, and outdoor activities.
Oct 13, 2009
- Dianne Turgeon
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Geology of Mammoth Cave National Park, Kentucky
Mammoth Cave was formed when acidic groundwater dissolved limestone bedrock. The cavern system has led to Kentucky's distinctive karst topography.
Sep 22, 2009
- Dianne Turgeon
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