碳质球粒陨石

宁强碳质球粒陨石的岩石、矿物特征研究

Study on Mineralogical and Petrographic Characteristics of Carbonaceous Chondrite in the Ningqiang Area

碳质球粒陨石星子被吸积于原始地球上地幔表层，形成原始富碳区。

Carbonaceous chondrite planetesimals were adsorbed on the mantle surface of the primitive earth , forming primitive carbon-rich areas .

X-Wind模式下对宁强碳质球粒陨石光学特征的重新认识

A New Cognition of Optic Characteristic of Ningqiang Carbon Chondrite with X-wind Model

富Ca、Al包体（CAI）是太阳星云最早期各种热事件的产物，保存了大量原始星云的信息，是研究星云形成和演化的探针，它们主要出现在碳质球粒陨石中。

Ca - , Al-rich inclusions ( CAIs ) are the earliest assemblages of the solar nebula , and they contain information of early solar nebula . They are the probe of studying the origin and evolvement of early solar nebula , and are mainly found in carbonaceous chondrites .

宁强碳质球粒陨石可溶有机质初步研究

A preliminary study on soluble organic matter in Ningqiang carbonaceous meteorite

而对普通陨石和碳质球粒陨石也都是如此。

This , too , is the case for the ordinary-and carbonaceous-chondrite groups .

南极碳质球粒陨石中两个富尖晶石球粒状难熔包体的岩石学和矿物化学特征

Petrography and mineral chemistry of two spinel-rich spherules in carbonaceous chondrites from the Antarctica

普通球粒陨石和碳质球粒陨石中的亲石元素在顽火辉石球粒陨石内显示亲铜或亲铁的性质。

The lithophile elements in ordinary and carbonaceous chondrite groups may display either chalcophile or siderophile nature in enstatite chondrites .

超大型金刚石矿床、磷矿床、油气田、油页岩矿床与碳质球粒陨石星子的成因联系

Genetic relationship of supergiant diamond deposits , phosphorite deposits , oil-gas fields and oil shale deposits to carbonaceous chondrite planetesimals

采用仪器中子活化方法分析了宁强碳质球粒陨石基质及暗色边化学成份。

The chemical compositions of the Ningqiang carbonaceous chondrite matrix and a dark rim are analysed with instrumental neutron activation method .

不同类型碳质球粒陨石基质的结构和成分存在显著差异，同时单个陨石基质的成分分布也极不均匀，这表明早期太阳星云的成分是不均一的。

The significant differences of structure and composition in the different carbonaceous chondrite matrix and even the heterogeneous chemical composition in a single meteorite matrix suggest that the early solar nebula is highly heterogeneous in composition .

通过对太阳系起源的研究，笔者指出，超大型金刚石矿床、磷矿床、油气田和油页岩矿床，都与碳质球粒陨石星子有成因联系。

Based on a study of the origin of the solar system , the author believes that there exists genetic relationship of supergiant diamond deposits , phosphorite deposits , oil-gas fields and oil shale deposits with carbonaceous chondrite planetesimals .