Geological reports upon a roofing and slab slate property
Subtitle: situated in Hardwick Township, Warren County, New Jersey
By: by William F. Roberts.
Contributors: YA Pamphlet Collection (Library of Congress)
Publisher: Myers, Graham & McFarland
Published: 1868
Place of publication: Philadelphia
Language: eng
Number of pages: 16
Subjects: Slate -- New Jersey -- Hardwick Township.; Hardwick (N.J. : Township)
Notes: "For private distribution only."