Neutron log is an important means for providing porosity and lithologyinformation.
中子测井是提供地层孔隙度和岩性信息的重要手段。
2
Three dimensional seismic data are effective for solving geologic problem because the data imply the response of formation and lithologyinformation underground.
利用三维地震资料解决复杂的地质问题具有明显的优越性，因为三维地震数据体包含丰富的地层、岩性等信息。
3
Geological Remote Sensing information extraction mainly includes the extraction of alteration anomalies, of the linear formations and of the lithologyinformation.