rich clay
1.Advices to future research and applications of CMM in salt-rich clay are also proposed.
5.Sorption of 90 Sr, 137 Cs on the pastes of nwe type materials-rich alumina alkali activated slag clay mineral composite cementitious materials(RAAASCM),alkali activated slag cement(AASC), Portland cement(PC) and slag Portland cement(PS) are studied.
8.Huangmei has a rich reserve of underground minerals, 15 sorts are proven to have exploitation value, of which, limonite and siderite have a reserve of 58 million tons, the tenor is around 45%, being concentrated; quartz is of 100 million tons; gypsum mine is 270 million tons; barite is 500,000 tons and silex of 10 million tons; porcelain clay, limestone, shale and granite are extensively distributed and of large reserve.
9.Under the red clay of the Upper Miocene Liushu Formation, there is a complex of fluviolacustrine deposits dominated by sandstone and conglomerates rich in fossils such as Platybelodon fauna, including Alloptox sp., Pliopithecus sp., Hemicyon teilhardi, Amphicyon tairumensis, Percrocuta tungurensis, Gomphotherium sp., Platybelodon grangeri, Zygolophodon sp., Anchitherium gobiensis, Alicornops sp., Hispanotherium matritense, Kubanochoerus gigas, Listriodon mongoliensis, Palaeotragus tungurensis, and Turcocerus sp. etc.

