Air pollution effects on marble weathering in Philadelphia, Pennsylvania
By: by Johannes J. Feddema.
Series: Publications in climatology / Laboratory of Climatology -- v. 39, no. 1; Publications in climatology (Laboratory of Climatology (C.W. Thornthwaite Associates)) -- v. 39, no. 1.
Publisher: C.W. Thornthwaite Associates, Laboratory of Climatology; University of Delaware Center for Climatic Research, Dept. of Geography
Published: 1986
Place of publication: Elmer, N.J; Newark, Del
Number of pages: 76
Subjects: Sepulchral monuments -- Pennsylvania -- Philadelphia.; Marble -- Erosion -- Pennsylvania -- Philadelphia.; Air -- Pollution -- Physiological effect -- Pennsylvania -- Philadelphia.
Notes: Originally presented as author's thesis (M.S.)--University of Delaware.

Bibliography: p. 54-61.
Table of contents: class: section