Abstract
The morphological characteristics and average chemical properties for 69 Solonetzic soils of northwestern Alberta are presented. The chemical data include conductivity and soluble salts, exchangeable cations and exchange capacity, pH, organic carbon, and total calcium, magnesium, and sodium. The results showed that the soils classified as Solonetz and Solodized Solonetz possessed properties in agreement with the limits proposed for soils of the Solonetzic Order, whereas the soils classified as Solods had chemical properties that placed them in a borderline position with the soils of this Order. It is proposed that consideration be given to the classification of a group of soils developed on saline materials that have a characteristic morphology and possess chemical properties that do not quite meet the limits required for soils of the Solonetzic Order.

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