[ *39 ] 
at Cartagena , and the Sicknefs in confequencc was 
fo general in that City, that Mafs was celebrated 
only in one of their Churches. 
X. Declinationes quarumdam Stellarum 
Aufiralium primae et fecundae magnitude 
nis, menfe Junio 1738. cum methodo 
inveniendi horam in mari nodlu, ex afpe&u 
Crucis au fir alts ; per Dn. de la Condamine , 
Reg. Societ. Londin. & Acad . Reg. Sclent, 
PariJ. Socium . 
Rtad May 1 1 . TTe drclinationes er litre funt ex •var'tis 
1 '49 J. J. obfer ationibus habitis e opuadrante 
tripedali, menftbus Junii annorum 1 737, 1738, et 
Jequentmm , Quiti in America in latitudine o° 1 3 / 1 6 f/ 
aufirali , in loco fcilicet 1 1 mmutis J'ecundis magis 
ad aujirum fito , ac locus obfervationis folfiitiorum 
‘Dec. 1 736, et Junii 173 7, rft/W latitudinem in 
commen ariolo m. 0 de dijiantia tropicorum obfervata 
jampridem jlatueram. 
Notandum eft prAerea me in calculandis hifee 
dechnationibus ufum fluff e tabula refradlionum 
Petri Bouguer pro alt it udine Soli dfuitienfis qure in 
comment ariis Reg. Scient. Acad, pro anno 1738 
inferta ejl. 
o / it 
In navi Argo a Canopus. Stella prima: 
magnitudinis, et maxima fixaruni uno 
Sirio excepto . . . 52 34. 1 6 
S 2 
Quse 
