贝尔科那普发现这块骨头时，他正在鉴定古人类的粪便成分，这些粪便是从名为“得州汉德斯洞穴”的岩石覆盖物的较底层发掘的。
Belknap discovered the bone while identifying the contents of ancient human feces excavated from a lower layer at a rock shelter known as Hinds Cave in Texas.
在开展上海岩石地层清理工作中，对以往留存地层断代疑点的地层补做了采样、分析鉴定工作。
While checking up Shanghai litho - stratigraphic documents, additional sampling, analyzing and identifying work have been done for former doubtful points of stratum dating.
公司的经营范围涉及矿产地质调查、勘查，工程物探，岩石、矿物鉴定、选冶实验，矿产开发以及地矿系列等技术咨询服务。
The business scope involved in geological prospecting, geophysical prospecting, rock and mineral identification, mineral resources refined and mine exploiting consulting service.
研究了富钙钛锆石型和富烧绿石型两种人造岩石固化体包容锕系核素的配方设计和固化产品的鉴定评价，包括物理性能、抗浸出性能和耐辐照性能。
The designed formulae for solidification of actinides were given, and the properties of the waste form, like physical properties, durability properties and irradiation properties, were evaluated.
利用X衍射全岩分析方法、粘土矿物定量分析方法和薄片鉴定等方法研究了城华地区延8-延1 0储层岩石学特征和孔隙成因类型。
The petrologic characteristic and the pore types of Y8~Y10 reservoir are studied by X ray diffraction method, the quantitative mineral clay analysis method and thin section analysis method.
分析鉴定富碱斑岩岩石类型和矿化类型，查清矿床在空间分布与斑岩体及构造间的关系。
The analysis of the rich alkaline porphyry type, the mineralization type, ore deposit spatial distribution and the relations between porphyry body and the structure were studied.
在岩矿鉴定的基础上，对晋中冀西太原组中段普遍发育的一层火山事件层做了岩石化学、稀土元素和微量元素分析。
A volcanic event layer in the Middle Taiyuan Formation of Late Palaeozoic is widely distributed in the central Shanxi and western Hebei.
利用X衍射全岩分析方法、粘土矿物定量分析方法和薄片鉴定等方法研究了城华地区延8 -延1 0储层岩石学特征和孔隙成因类型。
The petrologic characteristic and the pore types of Y8 ~ Y10 reservoir are studied by X ray diffraction method, the quantitative mineral clay analysis method and thin section analysis method.
利用X衍射全岩分析方法、粘土矿物定量分析方法和薄片鉴定等方法研究了城华地区延8 -延1 0储层岩石学特征和孔隙成因类型。
The petrologic characteristic and the pore types of Y8 ~ Y10 reservoir are studied by X ray diffraction method, the quantitative mineral clay analysis method and thin section analysis method.
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