AUSTRALASIAN Assoc. ADv. Sc. VoL. VII, 1898. PLATE Xili. 
Cloud Observations tn Victoria. 
By P. BARACCHI, F.R.A.S. 
VIEW OF THE CLOUD CAMERA IN THE GROUNDS OF THE MELBOURNE OBSERVATORY 
Showing the guides, C C, in the opening, R, for inserting the dark slide. 
