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Now showing items 11-20 of 29
Determining the relationship between intrusive and volcanic rocks at the Lynne Zn- Cu-Pb Deposit, Oneida Co. Wisconsin
(2021-04)
The purpose of this research is to determine the temporal relationship between the intrusions and the surrounding volcanic rocks hosting the Lynne Zn-Cu-Pb deposit in Oneida County, WI. Volcanogenic massive sulfide (VMS) ...
Surface and Groundwater Chemistry of Western WI : Establishing an Environmental Baseline
(2021-04)
The expansion of silica sand mining and concentrated animal feeding operations in western WI over the past decade has generated concerns about potential contamination of surface water and groundwater systems. However, the ...
Analysis of Lunchtime Waste-Sorting Habits at the University Student Center
(2021-04)
Americans churn out an average of over 7 pounds of trash each day. As landfills reach capacity, it is becoming ever more critical to cultivate effective waste-sorting habits that can reduce waste-stream contamination, ...
Petrography of the Suflide Ore Zones in the Lynne Zn-Cu-Pb Deposit, Oneida Co., Wisconsin
(2021-04)
This study examines the sulfide mineralization of three of the ore zones within in the Lynne Zn-Cu-Pb deposit to determine how the mineralizing hydrothermal system formed and evolved over time. These sulfide mineral ores ...
Assessment of Long‐Term and Recent Trends from USGS Groundwater Level Records in Wisconsin from 1947 to 2017
(2019-05)
Over the past century, average temperature, precipitation, and storm intensity have increased, ultimately changing the nature of Wisconsin’s seasons, and altering the hydrologic cycle. These trends are predicted to continue ...
Fossilpedia™ : Geospatial Data Curation and Mapping of Fossils from the Hell Creek Formation in South Dakota
(2021-04)
The lack of accurate, consistent, and precise data collection of exhumed fossils has been a major obstacle to developing consistent inferences and conclusions based on paleontological work. We have developed and designed ...
Characterization of 18th Century French Glass Trade Beads from Fort Mackinac, MI : Chemistry and Infrared Spectroscopy
(2019-05)
Glass trade beads made in Europe were an important commodity in colonial North America. The style and composition of glass beads were unique to each manufacturing site and can be used today to trace trading relationships ...
Characterization of 18th Century French Glass from Saint-Nicolas-des-Biefs, Auvergne-Rhone-Alpes, France : Chemistry and Infrared Spectroscopy
(2019-05)
Glass beads manufactured in Europe were brought to North America and used in trade with native American peoples. The style and composition of glass beads can be used to trace intercontinental connections between the 16th ...
Experimental Study of Hydroxyl Stretching in Aluminosilicate Glass Cooled from High Temperature at Variable Quench Rates
(2021-04)
The physical properties of natural silicate magma are strongly influenced by the dissolution of water into the aluminosilicate melt framework. Of note is the presence of hydroxyl species (X-OH) that break apart the rigid ...
Temporal Analysis of University Students’ Waste-Sorting Behaviors : Measuring the Impact of Intervention Efforts
(2020-04)
Americans churn out an average of over 7 pounds of trash each day. As landfills reach capacity, it is becoming ever more critical to cultivate effective waste-sorting habits that can reduce waste-stream contamination, ...