The faint phosphorescence showed it was past three o'clock.
By their faint, fungoid phosphorescence, he could see that there the cavern ended in a round well, which was the ice worm's nest.
Then, gradually, he became aware of a faint white phosphorescence on the other side of the room.
In the absence of the lamplight it was clear that a faint phosphorescence had begun to pervade the entire apartment.
His grin at the look on her face in the faint phosphorescence was like that of a pleased imp.
It would have been almost invisible by daylight, but the mud covering the metal had a faint phosphorescence which emphasized the unnatural circularity.
There was light now, though, a faint phosphorescence of the corridor itself.
Water splashed and a faint green phosphorescence illuminated the area.
The stuff glowed with a faint phosphorescence on the handkerchief The Shadow used.
It glowed with a faint phosphorescence.