No.	Title	Date
1	Correspondence relating to tamiami trail construction, 1922-1923.
2	A botanical excursion to the Big Cypress	1920
3	Dredges in the Everglades and Big Cypress Swamp, ca. 1925.	1925
4	Correspondence with William S. Bergen	1929
5	Correspondence with H. W. Bird relating to the sale of land in Collier County	1929
6	Tamiami Trail and environs west of Forty Mile Bend and east of Monroe Station, 1929	1929
7	Photographs depicting Big Cypress Swamp and cypress trees, approximately 1928-1931	1931