W. O. Robinson

Born 1884-01-01

Identifiers

Open LibraryOL6573725A

Top Subjects

Soils (6)
Composition (4)
Analysis (2)
Color (1)
Plant-soil relationships (1)
Rare earth metals (1)
Soil colloids (1)

Books by W. O. Robinson

Total count: 8

The color of soils

Govt. Print. Off.1911-01-01
The inorganic composition of some important American soils

U.S. Dept. of Agriculture1914-01-01
The relation of some of the rarer elements in soils and plants

U.S. Dept. of Agriculture1917-01-01
Variation in the chemical composition of soils

U.S. Dept. of Agriculture1917-01-01
The chemical composition of soil colloids

U.S. Dept. of Agriculture1924-01-01
Method and procedure of soil analysis used in the Division of Soil Chemistry and Physics

U.S. Dept. of Agriculture1930-01-01
Chemical studies of infertile soils derived from rocks high in magnesium and generally high in chromium and nickel

U.S. Dept. of Agriculture1935-01-01
Method and procedure of soil analysis used in the Division of Soil Chemistry and PhysicsRev.

U.S. Dept. of Agriculture1939-01-01