)
_The forty third_ Experiment, _Of Extracting a Green Solution with fair
Water out of imperfectly Calcin'd Vitriol_ (327.)
_The forty fourth_ Experiment, _Of the Deepning and Diluting of several
Tinctures, by the Affusions of Liquors, and by Conical Glasses that
contain'd them, Exemplify'd in the Tinctures of_ Cochineel, Brasil,
Verdigrease, Glass, Litmus, _of which last on this occasion several
pleasant_ Phaenomena _are related_ (from 328 to 335.) _To which are adjoyn'd
certain Cautional Corollaries_ (335, 336.) _The Waterdrinker and some of
his Legerdemain tricks related._(337.)
_The forty fifth_ Experiment, _Of the turning Rhenish and White Wine into a
lovely Green, with a preparation of Steel _(338, 339.) _Some further Trial
made about these Tinctures, and a Similar_ Experiment _of_ Olaus Wormius
(340.)
_The forty sixth_ Experiment, _Of the Internal Colour of Metalls exhibited
by Calcination_ (341, 342, 343.) Annotation _the first, That several
degrees of Fire may disclose a differing Colour_ (343.) Annotation _the
second, That the Glasses of Metalls may exhibit also other Kinds of
Colours_ (344.) Annotation _the third, That Minerals by several degrees of
Fire may disclose several Colours_(345).
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