Gélogie pratique de la Louisiane.
By: Par R. Thomassy.
Series: Western Americana, 1550-1900 -- reel 531, no. 5356.
Publisher: Lacroix et Baudry
Published: 1860
Place of publication: Paris
Language: fre
Format: Microform
Number of pages: 263
Subjects: Geology -- Louisiana.
Notes: "Appendice C. Cartographie de l'ancienne Louisiane": p. 205-226.

References: Howes, U.S.IANA, no. T.184.

Microfilm. New Haven, Conn. : Research Publications, 1975. 1 reel ; 35 mm. (Western Americana ; Reel 531, no. 5356)