Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"Central High Atlas"”.
-
The impact of global environmental changes on exceptional preservation, extinction, and recovery in the early Jurassic (late Pliensbachian-Toarcian)
… such as thermal stress, low oxygen levels, higher nutrient concentration, and acidification in some parts of the ocean. Of particular importance are the Pliensbachian/Toarcian boundary event (~184.2 million years ago) and the Toarcian Oceanic Anoxic Event (TOAE, ~183 million years ago); …
-
Caracterización paleomagnética de procesos deformacionales en cuencas intraplaca (Alto Atlas Central): diapirismo, compresión e intrusiones ígneas
… (portada por magnetita) presente en el Alto Atlas Central (Marruecos) permite esclarecer algunos aspectos de la evolución de la cuenca, tales como la datación relativa de la foliación tectónica presente en el área, o la importancia de los procesos halocinéticos e ígneos en la generación de …
-
Lithological and climatic controls on fluvial landscape evolution of a post-orogenic dryland mountain belt
… of rivers draining the post-orogenic dryland High Atlas Mountains, and field and geochronological studies on strath terraces in a catchment draining into its foreland basin. In the first part of this thesis, I assess the progressive mobility of the drainage divide in three lithologically and …