 | | Journal (article/letter/editorial) | | des Sciences et Sciences de l’Ingénieur, Béjaïa 06200, Algeria D. Chateigner Laboratoire CRISMAT-ENSICAEN...conditions, with around 3 kJ/mol difference compared to calcite, and is potentially involved in the first steps...steps of crystallization of the two others 共calcite and aragonite兲. Its complete structural determination...habits even in small amounts in the solution. Calcite and aragonite biocrystals, stabilized under organic...an intense reflection of the subcell 共⬃33° 2兲. Calcite is present as very weak impurity; its most intense |  | | Book | | Science and Technology Houari Boumediene Algiers, Algeria Zakaria Hamimi Department of Geology Benha University...Science and Technology Houari Boumediene Algiers, Algeria Basem Zoheir Department of Geology Benha University...Science and Technology Houari Boumediene Algiers, Algeria ISSN 2197-9545 ISSN 2197-9553 (electronic) Springer...participants from 15 Arab and Western countries (Morocco, Algeria, Tunisia, Egypt, Sudan, Yemen, the Emirates, Libya...Magmatism in the In Ouzzal Terrane (Tuareg Shield, Algeria): Witness of the Metacratonisation of a Rigid Block” |
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