ABSTRACT OF PROCEEDINGS. XXXlil. 
Professor DAvip suggested that the specimens might 
possibly be explained as mud lavas of contemporaneous 
age. 
Remarks were made by Messrs. W. N. BENSON and H. C. 
ANDREWS. 
2. Mr. SUSSMILCH also exhibited a boulder from the 
glacial beds of Seaham. 
3. The Mining Museum exhibited: (a) Natural glass 
from the Jukes, Darwin Range, Tasmania; (b) Moldavite 
from Bohemia; (c) White marble from Rockley and New- 
bridge. 
4. Mr. W.S. Don exhibited the type specimen of Phia- 
locrinus princeps, Hth. fil., from Bow Wow, now in the 
possession of the Mining and Geological Museum—the gift 
of the Maitland Scientific Society. 
5. Professor DAVID exhibited and made remarks on the 
Talgai skull, recently presented to the University of 
Sydney, and portion of the upper jaw of Diprotodon from 
King’s Creek, Upper Condamine. 
Professor Davip, on behalf of the Section, welcomed 
Father PIGOT, S.J., on his return from Hurope. 
Captain du BATY gave an interesting lecturette on Ker- 
guellen Island, illustrated by a series of lantern slides. 
Remarks were made by the Chairman, Messrs. HEDLEY, 
ANDREWS, BENSON, and DUN, and a vote of thanks was 
carried. 
Monthly Meeting, 9th December, 1914. 
Mr. R. H. CAMBAGE in the Chair. 
Hight members were present. 
Letter of apology for absence was received from Professor 
DAVID. 
