DUD 
D Y I 
An account of an excretory duft from the glan- 
dula renalis - - V a If a 'w 
... — An enquiry into a difcovery laid to have been 
made by Signor Valfalva, of an excretory 
duel from the glandula renalis to the epididy- 
mis - - Ranby 
— — Account of an oilfication of the thoracic dud 
- - - Chef on 
Continuation of the cafe of James Jones Chef on 
Dudley Fossil. Letter concerning a non-defeript 
petrified infeCl - Lytdetoti 
Further account of the before- mentioned Dud- 
ley foflil - - Pocockt 
A letter concerning the foflil found at Dudley, 
in Staffbrdfhire - - Da Co Jia 
Dulwich. An account of a new purging fpring dif- 
covered at Dulwich in Surrey Marty n 
Dumb. See Deaf 
Dunbar. An account of a production of nature at 
Dunbar in Scotland, like that of the Giants 
Caufeway in Ireland Bifop of OJfory 
Dunmore Park. A letter containing an account of 
the cavern in Dunmore Park, near Kilkenny 
in Ireland - - Walker 
Dura Mater. An anatomical experiment made to 
difeover the true caufe of the motion of the 
dura mater - - Ridley 
Durham. See Antiquities , Infcripdon. 
Dust. An account of an earthquake felt at Glafgow 
and Dumbarton Dec. 30, 1755; a ^° °f a 
fhower of .dull falling on a (hip between Shet- 
Wnytt 
together with 
land and Iceland 
D-WARf. An account of a dwarf ; 
companion of its dimenfions with thofe of a 
child under four years of age Baker 
* — — Letter concerning a dwarf Browning 
Dyal. Account of F. Lynus's dyals at Liege Flits 
■ An inftrument for feeing the fun, moon, and 
liars, pafs the meridian of any place : nfeful 
f >r letting watches in all parts of the world 
with the greatell exa&nefs ; to correCl fun- 
dvals, and to aflift in the difeovery of the lon- 
gitude of places - Derham 
— — Anew method of conftru&ing fun-dyals for any 
given latitude, without the ailiftance of dial- 
ing— icales or logarithmic calculations Fergujon 
D ying. See Colours 
T 2 
Tran 
XXXIII 190 
— 270 
LXX 323 
- 578 
•45 
VII 540 
Abridge 
54 1 
XLVI 598 | X 656 
600 
XL VIII 286 
XL! 835 JVIM653 
I 
LII 98 | 
Lxin 16 
XXIII 1480 v 
XLIX 509 
201 j 
XLVI 467 XI 1207 
XLV 11 278 
XXIII IJ.16 
XXIV 1578 
LVII 389 
V 2 134 
IV 464 
Dyna- 
