Mn. Stroganova et Mg. Agarkova, URBAN SOILS - EXPERIMENTAL-STUDY AND CLASSIFICATION (EXEMPLIFIED BY THE SOILS OF SOUTHWESTERN MOSCOW), Eurasian soil science, 25(3), 1993, pp. 59-69
Different types of soil profiles (natural, disturbed, and artificial)
within an urban area were identified and investigated. A new grouping
or urban soils, Urban Earths, is proposed. Several morphogenetic crite
ria and physicochemical properties were established that fundamentally
distinguish the soils of urban ecosystems from nonurban soils.