1. lithologic control on ecohydrology of oak-maple forests Restricted (Penn State Only) Author: Tang, Qicheng Title: lithologic control on ecohydrology of oak-maple forests Graduate Program: Soil Science (PHD) Keywords: preferential flowstable isotopecatchment hydrologytree water use File: Login to Download Committee Members: David Eissenstat, Co-Chair & Dissertation AdvisorAnthony Buda, Major Field MemberJonathan Duncan, Co-Chair & Dissertation AdvisorArmen Kemanian, Outside Unit & Field MemberBradley Cardinale, Program Head/Chair