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大量研究已确证陨石是保留原始成分和结构特征最多的太阳星云凝聚物，而小行星带又是陨石的源区。因此，本研究是在对陨石的化学成分，矿物学和岩石学特征，以及目前对太阳星云压力密度的计算和蒸发－凝聚实验结果进行分析的基础上，探讨陨石的凝聚成因，从而为建立小行星区乃至整个类地行星萄星云凝聚模型提供依据。
一个新的太阳星云凝聚岩石学模型：（I）陨石的凝聚成因
【摘 要】
：
大量研究已确证陨石是保留原始成分和结构特征最多的太阳星云凝聚物，而小行星带又是陨石的源区。因此，本研究是在对陨石的化学成分，矿物学和岩石学特征，以及目前对太阳星云压力密
【机 构】
：
中国科学院地球化学研究所,550002
【出 处】
：
地质地球化学
【发表日期】
：
1995年4期
【基金项目】
：
国家自然科学基金
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