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Gold occurs in many settings, but the dynamic nature of Earth’s crust means overlapping and overprinting deposit styles are common. Characterization of mineralization from an early stage becomes important, particularly where the mineralization is complex, in order to maximize exploration and project development success and mining productivity. Various techniques are used at different stages of a project to characterize gold deposits. This Special Publication offers a cross-section of some specific techniques used to investigate a variety of gold deposit types. The papers highlight both the breadth of the available techniques and their utility in deposit characterization, but also the many significant remaining questions and problems related to the exploration and research of gold deposits. Several papers include suggestions of avenues for fruitful further research, including a paper discussing a new approach to classifying orogenic gold deposits, and a paper describing archaeological applications of natural gold analyses.
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The First 100 Years tells the story from 1907 to 2007 of the First Baptist Church of Passtown and the African American Community of Hayti in Coatesville, Pennsylvania. The church members and residents tell their stories in words and pictures during the milestone 100th Anniversary of the First Baptist Church of Passtown in 2007. There are many historical Hayti communities throughout the United States. In this Hayti community, families migrating from the South found an oasis and have been neighbors and friends for over 100 years. Whether researching segregated schools in a northern state; or family members who migrated from the South to work in a steel town; or history contained in the books written by Hayti residents; you may find the answer inside, on the pages of this book. The surprise connections fell from the sky. What began as a small, local history of our church and community has yielded so much more historical texture. The years tell us much that the days never knew - Ralph Waldo Emerson Welcome to Hayti and the First Baptist Church of Passtown!
The 1904 Olympic Games in St. Louis were both unusual and controversial. One of the major problems for Olympic scholars has been to determine which of the events at these Games were truly of Olympic caliber. The Games were included as part of the World's Fair, and every athletic contest that took place under the Fair's auspices was deemed "Olympic." These activities included croquet and water polo, high school and college championships in football and basketball, as well as the "Anthropology Days" events in which members of "primitive" "tribes" competed against one another. The author demonstrates, after great deliberation, that 16 events of the 21 overall were truly Olympic sports and gives descriptions, scores, and analyses for each (as well as for the five non-Olympic events). Appendices include literature relating to these games, lists of noncompeting foreign entrants, and a guide to all competitors.
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