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Full-Text Articles in Physical Sciences and Mathematics

Grain Size Analysis Of Massie’S Creek Near Flax Pond And Community Park, Andrew R. Rivera Apr 2018

Grain Size Analysis Of Massie’S Creek Near Flax Pond And Community Park, Andrew R. Rivera

The Research and Scholarship Symposium (2013-2019)

The goal of this research is to better understand the stream bed conditions at the confluence of North Fork and South Fork Massie’s Creek next to Community Park in downtown Cedarville, OH. Stream depth as well as sediment type where determined as a result of field work done for this project. The depth data was then used to create a contour map of the pool behind the low-head dam that defines the lower boundary of the confluence area. Sediment distribution is represented on this map based on laboratory particle size analysis and gross piratical size analysis done in the field. …


Using Uavs To Establish A Visual Baseline Of Stream Flow Conditions At Usgs Stream Gauge Sites, Brett M. Kendra Apr 2016

Using Uavs To Establish A Visual Baseline Of Stream Flow Conditions At Usgs Stream Gauge Sites, Brett M. Kendra

The Research and Scholarship Symposium (2013-2019)

USGS stream gauge stations associated with the National Water Information System (NWIS) accurately measure various streamflow parameters, including stage height and discharge. However, photographic documentation of streamflow conditions is severely lacking for most gauge stations. This project aimed to fill this void in documentation by capturing aerial photographs of streamflow conditions using low altitude UAV photography. The photographs were taken at two stream gauge stations within the Little Miami River watershed located in southwestern Ohio over a seven month period. This time span encompassed three seasons, beginning mid fall 2015, and ending early spring 2016. The timestamp associated with each …