%0 Journal Article %T Graphitized diamonds from a peridotite massif in Morocco and implications for anomalous diamond occurrences %A Pearson, D. G. %A Davies, G. R. %A Nixon, P. H. %A Milledge, H. J. %J Nature %V 338 %N 6210 %P 60-62 %@ 0028-0836 %D 1989-03-02 %I Nature Publishing Group UK %~ DeepDyve