Accepted Manuscript Petrological, geochemical and isotopic characteristics of the Collo ultramafic rocks (NE Algeria) Rabah Laouar, Adel Satouh, Sihem Salmi-Laouar, Nachida Abdallah, Jean-Yves Cottin, Olivier Bruguier, Delphine Bosch, Aziouz Ouabadi, Adrian J. Boyce, Anthony E. Fallick PII: S1464-343X(16)30345-4 DOI: 10.1016/j.jafrearsci.2016.10.012 Reference: AES 2709 To appear in: Journal of African Earth Sciences Received Date: 27 June 2016 Revised Date: 27 September 2016 Accepted Date: 25 October 2016 Please cite this article as: Laouar, R., Satouh, A., Salmi-Laouar, S., Abdallah, N., Cottin, J.-Y., Bruguier, O., Bosch, D., Ouabadi, A., Boyce, A.J., Fallick, A.E., Petrological, geochemical and isotopic characteristics of the Collo ultramafic rocks (NE Algeria), Journal of African Earth Sciences (2016), doi: 10.1016/j.jafrearsci.2016.10.012. This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.