| It comprises several mafic, mafic-felsic and felsic intrusions with distinctive geochemical affinities and apparent radiometric ages. |
| These facts can, of course, be brought to one's attention by unmeant gestures or inopportune intrusions. |
| Many of the intrusions contain veins and irregular patches of xenocrystic hybrid rock and granite. |
| Quartz paramorphs after tridymite are absent from Fiachanis but present in the three Priomh-lochs samples adjacent to late minor intrusions. |
| Small basanite intrusions in the Batain area of NE Oman have been noted by a number of workers. |
| Associated with these intrusions were outpourings of andesitic and more acidic lavas and fine ashes. |
