Greenwich (soil)

Greenwich is the official state soil of Delaware.^[1][2] According to the Natural Resources Conservation Service, "The Greenwich series consists of very deep, well-drained, moderately rapidly permeable soils that formed in sandy marine and old alluvial sediments overlain by a thin mantle of sediments that have a high content of silt."^[3]

See also

• Pedology
• Soil types
• List of U.S. state soils