For the study which is about the character that different rocks in Heilongjiang melange expressed, felisic schist can easily form bardolite, while basic volcano rock can easily form sodium amphibole.

• 就黑龙江混杂岩不同岩石所表现出来的特征分析，长英质片岩经高压变质作用更易形成黑硬绿泥石，而基性火山岩更易形成钠质闪石。