G * a 
si aye < 
ee ie | 
G. Jones on the Zodiacal Light. 173 
any point there of the nebulous ring, he will see how we may 
easily get what is referred to in my charts under the German 
stances are favorable for it, in those portions of the sky ep a 
ow 
night hours, as I was often able to do, and it harmonizes fully 
with the strength of the light as then presented to the eye. 
Indeed, while Bouguer’s results are antagonistic to all the the- 
ories discussed in the previous sections, and seem to be utterly 
irreconcilable with them, they fully coincide with this, in every 
one of its aspects; and, so far as they can go, they satisfy the 
mind, in all the varying characters of the Zodiacal Light. | 
_ 4 said, so far as shey can go; for there are points in this sub- 
Ject, such as the pulsations of light, and what in the annotations 
to these charts is called the “effulgent light,” which belong to 
Something in the nebulous matter which we have not yet fairly 
teached, and which must be left for explanation to yet further 
observations, 
167, last paragraph,) from the general mass of data—namely, 
that as the Renanes place is changed relatively to wri g! re 
Uons of the nebulous ring, such portions change, for him, 
fully understand why, when I was on the northern side of the 
ecliptic—z, e, ental 'the northern edge of the ring—its reflec- 
tion was chiefly on that side; why its southern portions gave me 
the chief reflection when I was towards its southern : 
80, why all the various aspects detailed in Nos. 1, 2, 3, 4, 5, were, 
at different hours or seasons, presented to my ey 
