Global ETD Search
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Showing 1 to 2 of 2 for “"petrocalcic"”.
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Soil geomorphology of the eastern Sevilleta Long Term Ecological Research Site
… resulted in the absence of well-developed petrocalcic soil properties usually observed in soils of this age. Other geomorphic observations confirm the hypothesis of an ancestral Palo Duro drainage in the McKensie Flats Basin. In contrast to monogenetic soils, only one polygenetic soil …
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Soil and permafrost distribution, soil characterisation and soil vulnerability to human foot trampling, Wright Valley, Antarctica
… of a salic horizon and the indurated nature of petrocalcic/petrogypsic horizons. The horizon is likely to occur only in the cold desert climate zones of Antarctica. A rapid method to determine soil vulnerability to human foot traffic was developed. As vulnerability is the product of disturbance …