Physical and Environmental Geography Commons^™

Excellence In Geography In The Schools, Chester Smolski, Anne K. Petry

Smolski Texts

"Most people know of the National Geographic Society through its well-know magazine, nine million of which are mailed out each month and most of which now reside in attics throughout the world.

"But what many do not realize is the $80 million effort over the past 12 years that the Geographic has made in the schools of the country to make our teachers an children better understand the world around them. This it has done throuh its support of the Geography Alliances established in every state, Canada, Puerto Rico and the District of Columbia."

Post-Frontier Towns Of Rondônia, Brazil, James Hayes-Bohanan

Bridgewater Review

No abstract provided.

Helping Teachers Help Students Enjoy Geography, Chester Smolski, Anne K. Petry

Smolski Texts

"The concern to improve the education of your young people, whether at the national, state or local levels, is manifesting itself in a variety of ways. One of these is the national program sponsored by the National Geographic Society.

Radiocarbon Chronology And Δ13c Analysis Of Mid-To Late-Holocene Aeolian Environments, Guadalupe Mountains National Park, Texas, Usa, David Wilkins, Donald Currey

David E. Wilkins

The Red Dunes of Guadalupe Mountains National Park are quartzose sand sheets and dunes stabilized by sparse plant cover. Stratigraphy, radiocarbon dating, and δ13C analysis were examined in two of the larger arroyos for correlating evidence of aeolian deposition, which in this basin is taken as an indication of arid conditions. Four quartz-sand lithostratigraphic units, representing intervals of aeolian activity, are identified. Radiocarbon dates provide constraint on the timing of the three youngest quartz-sand units. A mid-Holocene aeolian interval, represented by a single radiocarbon date of 6350± 70 BP, is interpreted as transitional to an altithermal regime. A neopluvial period, …

A Two-Component Aggregation Model, Thomas A. Chisholm Jr

Dissertations, Theses, and Masters Projects

An aggregation model which allows specification of primary particle size, density, and fractal dimension for two different particle types was written. Three stickiness values are used, the stickiness of each particle type to itself and the stickiness between particle types. Aggregation mechanisms considered include differential settling and turbulent shear. The model is used in three forms. In its simplest form, it operates on a closed system with aggregates breaking up when their size approaches the Kolmogorov scale. If the system begins with two types of primary particles, larger aggregates have uniform composition. A second version of the model includes removal …

Ua30/1/1 Visitor's Guide Campus Map, Wku Planning, Design & Construction

WKU Archives Records

Map of Western Kentucky University with historical data and photographs.