Document Type : Science - Research
Authors
1 Assistant professor Dept. Geography , Payamnoor university
2 Assistant professor Nasiri A. Dept. Geography , Payamnoor university
Abstract
The morphogenesis environment is very different and diversity due to different condition and factors with dominant of geomorphologic processes. These environments were changed based on the spatial and temporal indexes, so, the special species of the morphogenesis system have been activated in it. Thereby the special landforms generate by this systems in related time. The frequency, variety, size and complexity of landforms depend on activity- time of the morphologic systems and also depend on continuing and Stability status of the morphogenesis environments. A dynamic change of morphogenesis environment make new process sets and condition so, have been created particular landform landscapes.
Considering recently dynamic change of study area due to dam and runoff control new morphogenesis processes were activated. In this situation, what types of the landforms have been made in Urmia Lake? What types of geo morphogenesis processes were activated in study area? To recognize of the halo karst geo morphogenesis processes and its landforms are main goal of this research. The geo morphogenesis environments are doing specials and make specific landforms. Field survey and visit was used to analysis of the processes and landforms. Results shown that halo karst geo morphogenesis processes operated different patterns in spatially and temporally scales to appears with tow groups, deposited and incision landforms. Study of the behavior patterns and change or evolution of this landforms show that it’s unstable events. Considering changes of geomorphologic environment study area in recently decades, analysis of landforms and their processes give good knowledge and information about halokarst features of the branch of geomorphology
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