The evolution of fracture-related permeability within the Ruby Star Granodiorite, Sierrita porphyry copper deposit, Pima County, Arizona
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چکیده
منابع مشابه
Heat fatalities in Pima County, Arizona.
The most common cause of heat fatalities is environmental exposure during heat waves. Deserts of the southwestern USA are known for temperatures that exceed 32 degrees C for 30 days or more; yet, heat-related fatalities are rare among residents of the region. We compiled data from the National Weather Service and the Office of the Medical Examiner in order to determine the relationship between ...
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................................................................................................................................................... iii ACKNOWLEDGMENTS ............................................................................................................................. v LIST OF TABLES .........................................................................................
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abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
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ژورنال
عنوان ژورنال: Economic Geology
سال: 1980
ISSN: 1554-0774,0361-0128
DOI: 10.2113/gsecongeo.75.5.673