Weeks after the Eaton Fire burned through Altadena, researchers at the Department of Earth Sciences at the University of Southern California were curious if there were high levels of lead in the soil.

Soil is the foundation of life on Earth and holds huge importance for agriculture. In addition to this, every other sector, like construction, also relies on different soil types to function ...

Philosophies of soil classifications : from is to does / S.W. Buol -- How good is our soil classification? / R. Dudal -- Soil classification : past and present / Robert J. Ahrens, Thomas J. Rice, Jr., ...