Mineral composition of soil particles
Failyer, G.H., Smith, J.G.,
Mineral composition of soil particles - Washington 1908 - 1-36 p. - Soil United States Department of Agriculture, Bureau of Soils. Bulletin No. 54 .
Mineral composition of soil particles - Washington 1908 - 1-36 p. - Soil United States Department of Agriculture, Bureau of Soils. Bulletin No. 54 .