Alkali Lands. (open access)

Alkali Lands.

Summarizes an 1898 study of the problem of alkaline soil conditions as the result of irrigation in Montana.
Date: 1909
Creator: United States. Department of Agriculture.
Object Type: Book
System: The UNT Digital Library
Tobacco soils. (open access)

Tobacco soils.

Discusses tobacco growing in terms of soil, climate, and distribution.
Date: 1908
Creator: United States. Department of Agriculture.
Object Type: Pamphlet
System: The UNT Digital Library