- Inaddition,mineralassemblageandgabbrosimilartogabbropegmatite;andnephelinesyenitenephelinesyeniterocksimilarpegmatiteandsoon.YunnanProvinceisrichinaluminiummineralresources.Mainmineralsproductscanbedividedintotwotypes.Thatis,sedimentarybauxiteandneph...
- 28501
- Inaddition,mineralassemblageandgabbrosimilartogabbropegmatite;andnephelinesyenitenephelinesyeniterocksimilarpegmatiteandsoon.Theresultshowsthatthesinteringtemperatureofceramicbodyisreduced,butthetoughnessisimprovedobviouslyonsubstitutionofnephelinefo...
- 9777