( '<59 ) 
(“Numb. 328.) 
PHILOSOPHICAL 
TRANSACTIONS. 
For the Months of O&ober, November, and Decern’ er,i7io. 
The CONTENTS. 
I. An Anatomical Defcription of the Heart of Land Tor - 
toifes from America. By Mr Paul Buffiere, F. R . S. 
II. An Argument for Divine Providence , taken from the 
conjlant Regularity obferv’d in the Births of both Sexes. 
B) Dr. John Arburrhnott, Phyfscian in Ordinary to 
Her Majejty , and Fellow of the College of Pbyfcians and 
the Royal Society. 
III. Logarithmotechnia Generalis. Authore Jo. Craig. 
IV. Experiments concerning the Time required in the Dc- 
fcent of different Bodies , of different Magnitudes and 
Weights, in Common Air , from a certain Height. By 
Mr. Fra. Hauskbee, F. R. S. 
V. Experiments concerning the Effects of Air faffed 
through red hot Mettals , 8cc. By Mr Fra. Hauksbee, 
F.R.S. 
VI* A Defcription of the Apparatus for making Experi- 
ments on the Refractions of Fluids : With a Table of 
• the Specifick Gravities , Angles of Obfervations , and 
Ratio of Refractions of fever al Fluids . By Mr. Fra. 
Hauksbee, F. R. S. 
VII. An Account of a Book , lntitled t Diflertatio Epifto- 
laris de Glandulis conglobatis Dura? Mcningis hu- 
man#, indeque ortis Lymphaticis ad Piara Meningem 
produttis. Authore Antonio Pacchiono. Romae 
1705. 8 vo. 
