On an Important Boring Through 2000 Feet of Trias, in Eastern Pennsylvania

By

Lesley, J. P. (J. Peter), 1819-1903

Type

Article

Date of Publication

1891

Original Publication

Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge

Volume

29

Series / Issue

Issue: 135

Pages

20--25

Contributed by

BioStor

Language

English

Published by

Philadelphia, American Philosophical Society,

Identifiers

BioStor: https://biostor.org/reference/203362
JSTOR: 983015