Lettres sur le dessèchement de la Louisiane.
Contributors: Printed Ephemera Collection (Library of Congress)
Publisher: s.n.
Published: 1858
Place of publication: [New Orleans, La
Language: fre
Subjects: Irrigation canals and flumes -- Louisiana.; Deltas -- Louisiana.; Mississippi River Delta (La.)
Notes: Five letters proposing the construction of a canal system on the delta of the Mississippi River, each signed: R. Thomassy.
"Extrait de l'Abeille de la Nouvelle-Orléans."
LC copy inscribed by the author to the New Orleans Academy of Science, and dated March 1, 1858.