TRANSACTIONS. 
JVednefday , July i 8. r 666, 
The Concents. 
A new Experiment,Jhewing^How a confiderable degree of Cold may be 
fuddenly produced without the help of Snow , Ice, Haile, Wind, of 
Niter * and that at any time of the year. An Account of two BorAs* 
lately printed in London 5 whereof the one is entiuled , £ U- 
CLID IS EL BMENTA GEOMBTRI C A, novo 
ordine ac Mechodo demonftrata ; the Author Anonymiis. 
The other, THE ENGLISH VINE-YARD V IN" 
DILATED, by JOHN ROSE. 
A new F rigor tficK Experiment [hewing? how a confiderable 
degree of Cold may be fuddenly produced without the help 
of Snow, lee, Haile, Wind, or Niter, and that at any 
time of they ear. 
His fubjeCt will it felf, *ds prefumed, without any 
oilier Preamble, fpeak the Caufe, why this prefent 
Paper is pilWiih’i . at this ( unufual ) time of the 
Month : though, by the by, itifcnay not be amifs to 
add on this occafiori, that the. Publiflier of thefe 
Trails neve!r meant Co to confine hfmfeifVq a Sfl time, a? hot 
to retain tfe Liberty of taking any o her, wheh there is occa- 
fion. And there being one 'given him, before another Month 
is come in, he does without any fcruple or delay comply there- 
with, prefentiag the Curious with an Experiment which h.e 
thinks is both feafonable,and will wot be tip Wellcome to them? 
fiirnilh’t.qut of the Ample Magazin of that. Philosophic al Bene- 
factor, the Noble Mr. Boyle-, Concerning which, thus much 
is further thought requifite to intiroate on this occafioi* that 
it, and fome 'others' of the fame Gentlepaans, that have been, 
and may be, mentionedin the TrhnfaBicns \ belong to certain 
Treatifes, the Author hath lying by him^but that yet he denys not 
Mm to 
