Assertion: fresh muscovite | /r/MadeOf | 9.2 per cent k20
Facets:
Source sentences:
text: Since average fresh muscovite contains 9.2 per cent K20 and 4.6 per cent H20 (Table 3), and since a decrease in percentage of potash is accompanied by an equal increase in water, the water content of the end product would be 13.8 per cent.
text: If fresh muscovite containing 9.2 per cent K20 and 4.6 per cent H20 is mixed in any proportion with kaolinite containing no potash and 14 per cent 1,20, and the composition of the mixture is compared with that of fresh mnuscovite, it will be found that the increased percentage of water and the decreased percentage of potash will be in the ratio of I to 1.