yttroorthite

It was found that except for usual eclogitic minerals such as garnet,omphacite and rutile,the eclogites contain allanite and fluor-apatite.

对北大别西南部"罗田穹隆"中超高压榴辉岩进行了变质岩石学研究,发现其中含有褐帘石和氟磷灰石。