The influence of fluxes and non-fluxes upon the change in the porosity and the specific gravity of some clays (1907)
Bleininger, Albert, b. 1873, Moore, Joseph Kennedy, joint author · [Urbana], The University · leaf 57
FLINTSPAK 6 12 18 24- 30 J4 28 COMPOSITION 22 16 10 36 4 400 52 THE INFLUENCE OF FLUXES AND NON-FLUXES UPON THE CHANGES TRANS AM CER SOC. VOL X BLEININGER AND MOORE FIG 4-0. KAOLIN =70%FLINT& SPAR 30% FLINT 4 8 12 16 20 2+ 26 SPAR 26 22 18 14 10 6 ^ COM POSITION … TRANS AM CER. SOC VOLX BLEININGER AND MOORE FI&41 i 8( )7o KAOLIN -20%SPAR + FLINT ■ 1 , 11 50 1 i i 1 i i 45 i 1 1 1 1 i \ \~£Aj1& 06 1 ^ —^==tA 35^ •^ 1 1 — ^^ 30^25 ^^^ ~S~-^ Zo^-*^^ j ^ jT 1 1 i vn /, 1 i 1 i s^°r \ 1 ^ ^ £l5 / ^ ^ / / X C or^S.i » ^ 10 ^ y r n Tie 4- \ 5 d H Nj ^ FLINT…
Pottery
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