Martin, Derek

asu

There are 3 item/s.

TitleDateViewsBrief Description
A Geomorphic Characterization Of An Ecuadorian Páramo River 2017 768 The páramo describes a neo-tropical alpine grassland located between the permanent tree and snowline in the northern Andes of South America. Millions of people in the northern Andes are dependent upon the páramo for ecosystem services. The páramo ser...
Geomorphic Variability Of The Upper Watauga River: Providing A Reference For Impact Assessment Of The Ward Mill Dam Removal 2022 180 This study aims to provide pre-removal reference data on the geomorphology of the Watauga River prior to the removal of Ward's Mill Dam. Field data was collected from May 2020 to May 2021 and analyzed to ascertain the variability of bed grain materia...
Impacts Of The Hemlock Woolly Adelgid (Adelges Tsugae) On Headwater Stream Wood Loads In The Southern Appalachian Mountains 2018 624 The hemlock woolly adelgid is responsible for wide-spread mortality of eastern hemlock, a foundation species of southern Appalachian forest ecosystems. Given the hemlock’s high tolerance for shade and adaptation to moist soils, this species of tree p...