L 1 
both under the fame or equal Angles ) that near the Hon- 
zonis fancied the greater. And this I judg to be the true 
reafon of that appearance. 
You will excufe ( I hope ) what excurfion I have made> 
becaufe though fbme of them might have beed fpared, as 
to the prefent cafe ; yet they are not impertinent to the 
Bufinels of Vifion ; and the eftimate to be thence made^ 
Magnitudes and Diftances, by the Imagination. 
The Suns £clipfcil% i/. was here obferved about f a 
Digit ; between one and two a Clock after noon. 
Account of ^ B O O K. 
A Continuation of the New Digefter of Boms: It's 
Impro'vements and new ^fes it hath hem applyed 
tOy both at Sea and Land. 
Together with jome Improvements and ^fes of 
the Ayrc Pump, tryed both in England Italy* 
, By D. Papin M. D. Fellow of the K oyal Society. 
THisTreatifeis divided into three Sedions ; thefirft 
^ contains the Improvements made by the Author 
oa the Digefter ;* with the new Ufes it hath been apply 'd 
to.' Firft is given the Defcription of that which he had 
made for HisMajefty King Charles the 2d. of bleffed Me- 
mory ; and he doth not think (confidering the alterations 
whereby this exceeds the firft Invention ) that any thing 
better can be made for fuch things, as muft be ftew'd in 
their own Juices : But for other things that muft be boiFd 
with Water, asPulfe, Gellies, d'r. , He gives the Defcrip- 
tion of another Engine^ which he finds to be, for feven 
Rea- 
