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The vanity of the Virgo Divinatoria, p. 181.
A peculiar way of washing out very small Dust-gold, p. 198.
Of some extraordinary big pieces of perfect Natural Gold and Silver, p. 203.
Of a very rare Mineral, sent to the Author out of the Hungarian Mines, which had pure Silver branching out into Filaments, and some splendent yellow parts, which was pure Gold, and some dark parts, which was Silver mixed with Gold, p. 189.
Salt, the Basis of all Natural Productions, and the admirable variety of Salts. p. 299.
Strange Figures of Plants, p. 348.
The way of reproducing Plants, p. 414.
In how much time a Swallow can fly about the World, p. 418. &c.
This may suffice, to give occasion to the Searchers of Nature, to examine this Book, and the Observations and Experiments contained therein, together with the Ratiocinations raised thereupon, and to make severer and more minute Inquiries and Discussions of all.
Since the Printing of the former Sheet, there is this farther account from the same hand.Mr. Boyle,
I have at length, according to your desire, receiv'd from the ingenious Dr. Lower, an account in Writing of the Observation about Chyle found in the Blood; which though you may think strange, agrees well with some Experiments of his and mine, not now to be mention'd. The Relation, though short, comprizing the main Particulars of what he had more fully told me in Discourse, I shall give it you with little or no variation from his own Words.