Preliminary report of a geological reconnoissance of Louisiana
By: By Professor Eug. W. Hilgard, Ph. D. ... Made to, and published by, the New Orleans Academy of Sciences
Contributors: New Orleans Academy of Sciences
Publisher: Office of De Bow's New Orleans Review
Published: 1869
Place of publication: New Orleans
Language: eng
Number of pages: 15
Subjects: Geology
Notes: Cover title.

"Extracted from September number of DeBow's New Orleans review."