em& (&) ema 
urina numquam tinfla fuit, fed folum illud fedimen- 
tum: Hinc folutionem aenei valis, in quo colle&a 
fuit urina, ab alkali volatili urinofo vix aflumi poffe 
arbitramur. Quo modo igitur natura vel medica¬ 
mentorum vis colorem eius modi producere poffit, 
nouis obferuationibus et experimentis diligenter ad¬ 
huc inquirendum effe Cl. Au&or lubens profitetur. 
VI. 
The Civil and natural hiftory of Jamaica. In 
three Parts. Containing i) an accurate 
Defcription of that Island, its Situation and 
Soil; with a brief account of its former and 
prefent State, Government, Revenues, Pro¬ 
duce, and Trade. 2) A Hiftory of the na¬ 
tural Produ&ions, including the various 
Sorts of native Foffils; perfeci and imper- 
fe<ft Vegetables; Quadrupedes, Birds, Fi- 
fhes. Reptiles and Infecfts 5 with their Pro- 
perties and Ufes in Mechanics, Diet, and 
Phyfic. 3) An Account of the Nature of 
Climates in general, and their different Ef- 
fecfts upon the human Body; with a Detail 
of the Difeafes arifing from this Source, par- 
ticularly within the Tropics. In three Difc 
fertations. The whole illuftrated with fifty 
Copper-Plates: in which the moft curious 
Produdions are reprefented of the natural 
Size, and delineated immediately from the 
Objefts. By patrick browne, M.D. 
Printed for the Author, fold by T. Oshorne 
and 7. Sbipton. London. 1756, Fol. 5 alph, 
13 pl. tab. aen. 50. 
