Stream ecology -- Pennsylvania -- Little Hefren Run
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Passive treatment of acid mine drainage and its effect on water chemistry, macroinvertebrates, and fish
Collection — Multiple Containers
Identifier: 190 - 01 - 04 - LD1017 .C8133 2004 J66
Abstract
Description: 141 leaves : ill. ; 29 cm.
Notes: Thesis (M.S.) -- Clarion University of Pennsylvania, 2004; Includes bibliographical references : (leaves 80-4).
Notes: Thesis (M.S.) -- Clarion University of Pennsylvania, 2004; Includes bibliographical references : (leaves 80-4).
Dates:
2004