Soils

Some articles on soils, soil:

Acacia Binervia - Distribution and Habitat
... In the Sydney basin, it grows on a variety of soils and associated plant communities—alluvial soils, sandstone-, shale- or trachyte-based soils, generally with good drainage ...
Cache Creek Wilderness - Geology
... Serpentine soils have high levels of metals such as asbestos, copper, mercury and magnesium, among others, that are toxic to many plants ... plants have not only adapted, but have evolved to grow almost exclusively in serpentine soils ... serpentine-adapted plants are also endemic to the state, as this type of soil is not widespread outside of California ...
Stripping (chemistry) - Typical Applications
... One example would be the removal of TBT and PAH contaminants from harbor soils ... The soils are dredged from the bottom of contaminated harbors, mixed with water to make a slurry and then stripped with steam ... The cleaned soil and contaminant rich steam mixture are then separated ...
Spring Mountain District AVA - Soils
... Soil depths vary, but tend to be deeper than in nearby mountain terrain and shallower than on the valley floor ... The region contains mostly residual upland soils with only a few areas of alluvial soils at the lower elevations ... The soils are derived almost equally from Franciscan sedimentary rocks (sandstone and conglomerates) and Sonoma volcanic formations which are ...
Sricity - Geography & Climate - Soils
... The soils of the area can be broadly classified as Latosolic developed on the coastal Laterite Yellow Podzolic soils formed on the sandy sheet of ... Latosols Soils formed due to lateralization are called as ‘Latosols’ or ‘Latosolic soils’ ... Yellow Pedozolic (Podsol) soils These are developed on the sandy parent material, as noticed on the eastern part of the area under report ...

Famous quotes containing the word soils:

    He bends to the order of the seasons, the weather, the soils and crops, as the sails of a ship bend to the wind. He represents continuous hard labor, year in, year out, and small gains. He is a slow person, timed to Nature, and not to city watches. He takes the pace of seasons, plants and chemistry. Nature never hurries: atom by atom, little by little, she achieves her work.
    Ralph Waldo Emerson (1803–1882)