搜索结果: 1-5 共查到“地质学 flint”相关记录5条 . 查询时间(0.089 秒)
Flint-Clay Facies Illustrated within One Deposit of Refractory Clay
Cheltenham Flint-clay Kaolinite Refractory
2012/2/10
The flint-clay facies, originally proposed from widespread stratigraphic evidence, is represented by four of its six members within a single commercial deposit of Cheltenham refractory clay in Missour...
Scan Electron Micrographs of Kaolins Collected from Diverse Origins—III. Influence of Parent Material on Flint Clays and Flint-Like Clays
Scan Electron Micrographs Kaolins Diverse Origins Flint-Like Clays
2012/2/13
The nature of the parent material from which flint clay or flint-like clay is derived may modify the texture of the clay as observed by SEM. Flint clays occurring in Pennsylvanian-age swamp basins int...
Flint Clay by Hydrothermal Alteration of Sedimentary Rock in Mexico
Flint Clay Hydrothermal Alteration Sedimentary Rock Mexico
2012/2/20
This paper documents the first report of flint clay in Mexico, located at Estola, Guerrero, 199 km south of Mexico City, on Mexico Highway 95. It is the first report (known to the writers) of flint cl...
Abstract: The term “flint clay” used in USA and several other countries, corresponds very closely to the term “toasted bread (sukhar) clay”. In both USA and U.S.S.R., the typical occurences of “toaste...
Flint clay is defined as a sedimentary, microcrystalline to crystalline clay (rock) composed dominantly of kaolin, which breaks with a pronounced conchoidal fracture and resists slaking in water. Addi...