TEL 
TEN 
4q 
Telescopes. The defcription and ufes of an equa- 
torial telefcope - Short 
*— Letter concerning an improvement of refract- 
ing telefcopes by increafing the number of eye- 
glaffes to enlarge the held of view Dollona 
— — Letters relating to a theorem of Mr. Euler, for 
correcting the aberrations in the objeCt glaffes of 
refraCting telefcopes Shorty Euler , and Dollond 
An account of fome new experiments concern 
ing the different refrangibility of light by wa 
ter, and different kinds of glafs ; and of a me- 
thod thence deduced, of correcting the errors 
arifing from the different refrangibility of light 
in the objeCt-glaffes of refraCting telefcopes 
Dollond 
— — — An account of an improvement made by Mr. 
I>ollond in his new telefcopes, by compofing 
his objeCt-glafs of two convex lenfes of crown 
glafs,' and one concave lens of white flint 
Dollond 
A method of working the objeCt glaffes of re- 
fraCting telefcopes truly fpherical Short 
» — Defcription and ufeof anew conftruCted equato- 
rial telefcope, or portable obfervatory Nairne 
An improvement propofed in the crofs wires 
of telefcopes - IVilfon 
** — Directions for making the belt compofition for 
the metals of reflecting telefcopes ; together 
with a defcription of the procefs for grinding, 
polifhing, and giving the great fpeculum the 
true parabolic curve - Mudg 
Account of an iconantidiptic telefcope Jeaurat 
Temperature of the Earth. Advertisement 
of the warm and fertilizing temperature of the 
earth, Hones, rocks, &c fc - Beal 
Tempers. An effay tending to make a probable 
conjecture of tempers by the modulations of 
the voice in ordinary difeourfe - Ent 
Tempests. Advertifements of black winds* tempefts, 
&c. - - Beal 
Temple* An explanation of the figures of a Pagan 
temple, and unknown characters “at Cannara, 
in Salfet - - Stuart 
— Part of a letter concerning the remains of an 
antient temple m Irel nd, and of a Hone 
hatchet of the antient Irilh Bijhop of Cork 
Tendon* An account of Hitching the great tendon 
Tranf. 
XL VI 241 
XLVIII 
103 
287 
L 73 
LV 54. 
L 1 X 507 
LXI 107 
LXLV 105 
LXV 1 I 296 
LX 1 X 130 
X 357 
XII 1010 
( 
X 3 S7 
XXVI 37a 
XLII 581 
Abiid: 
X 1.54 
II 74. 
III 61 
V 260 
IX 457 
between 
