TOU 
TRA 
Touch. Obfervations on the efFe&s of touch and 
friction - - Oldenburg 
Tourmalin. Experiments on tourmalin Wilfon 
On the ele&rical nature of the tourmalin 
Bergman 
Tower. Vide Antiquities 
Town. Letter concerning the veftigia of a Roman 
town near Leeds, in Yorkfhire Tborejby 
— Obfervations on the expectations of lives, the 
increafe of mankind, the influence of great 
towns on population, and particularly the {fate 
of London with refpedt to healthfulnefs and 
number of inhabitants - Price 
Toxicodendron. Two letters concerning the toxico- 
dendron (a native tree of Carolina) 
Abbe Maze as & Miller 
— A letter attempting to afcertain the tree that 
yields the common varnifh ufed in China and 
Japan ; to promote its propagation in our 
American colonies, and to fet right feme mif- 
takes of botanifts - - Ellis 
Remarks on Mr. John Ellis’s letter on the toxi- 
codendron - - Miller 
Anfwer to the remarks - Ellis 
Trade Winds. Concerning thecaufe of the general 
trade winds - - Hadley 
See Propick 
Tradescant. Some account of the remains of John 
Tradefcant’s garden at Lambeth 
JVilliam Watfon 
— A letter upon the early cultivation of botany in 
England ; and fome particulars about John 
Tradefcant, a great promoter of that fcience 
as well as natural hiftory, in the laft century, 
and gardener to King Charles I. Ducarel 
Transfusion of Blood. See Blood 
Transits. Some more accurate obfervations about 
Jupiter’s tranfits near fixed ftars ; ufeful for 
determining the inclination of that planet to 
the ecliptic - - Flam/lead 
Diflertation on the next tranfit of Venus under 
the fun - - Bofcovich 
— See Sun , Moon , Venus 
Transplanting. Some communications on the 
feafon for tranfplanting vegetables Reed 
— — Some confiderations on the beft feafon for 
tranfplanting - Beal 
S s s 
Tranf, 
I 206 
LI 308 
LVI 236 
XXIII 1285 
LIX 89 
XLIX 357 
XLIX 866 
L 430 
— 441 
XXXIX 58 
XLVI 160 
LXIII 79 
VIII 6033 
LI 865 
VI 2128 
— 2144 
5°3 
Abridg, 
III 10 
V 2 37 
VIII 500 
X 740 
I 38 1 
II 65s 
Tran- 
