S H I 
Ships. An account of the advantage of Virginia for 
building (hips - - Anon . 
— A ntw way, by an Englifh manufacture, to 
preferve the hulls of fhips from the worm, 
&c. better for failing, and more cheap and 
durable, than any fheathing. or graving hither- 
to ufed - - Bulteel 
— An account of the manner of bending planks 
in his Majefty’s yards at Deptford, &c. 
by a fand heat invented by Captain Cumber- 
land - - Cay 
— An account of a new machine called the marine 
furveyor, contrived for the menfuration of the 
way of a fhip in the fea, more correctly than 
by the log, or any other method hitherto ufed 
for that purpofe, together with feveral tefti- 
monials fetting forth the ufefulnefs of this in- 
vention - - Saumarez 
— — A further account of a new machine called the 
marine furveyor, defigned for the menfuration 
of the way of a fhip at fea, more certainly than 
by the log, at prefent in ufe, or any other me- 
thod hitherto invented for that purpofe 
De Saumarez 
— An account of the horn of a fifh ftruck feveral 
inches into the fide of a fhip Mortimer 
— ■ - Method of preventing fhips from leaking, 
whofe bottoms are eaten by the worms 
Cook 
— An account of the great benefit of ventilators, 
in many inftances, in preferving the health 
and lives of people in Have and other, tranfport 
fhips - - Hales 
— Obfervations on the utility of ventilators in a 
fhip - - Hales 
Some experiment upon a machine for meafuring 
the way of a fhip at fea - Smeaton 
An account of an extraordinary operation in the 
dock yard at Portfmouth Robertfon 
Some fuggeflions concerning the preventing the 
mifehiefs which happen to fhips, and their 
mafts, by lightning. - W* Watfon 
* — ■ ■— An account of the effects of lightning on three 
fhips in the Eaft-Indies, Aug. i, 1750 
V ticht 
— — An account of the appearance of lightening on 
Tranf. 
VIII 6015 
— 6192 
XXXII 75 
XXXIII 41 1 
XXXVI 45 
XLI861 
XLHI.379 
XLIV 332 
XLVII21 1 
XL VIII. 532 
L 288 
LII 629 
L1V 284 
4sr 
Abridg. 
111255 
1 596 
VI 467 
VI 444 
— 456 
IX 72 
XI 1391 
a con- 
t. 
