iv CONTENTS. 
‘TRANSACTIONS (continued) :— 
Art. V.—On Carnot’s Cycle in Thermodynamics. By Prot; 7G. 
MacGregor Di SCra seme ei POO OOO. 
VI.—The Stone Age in Nova Scotia, as illustr ated by a a Collection of 
Relics presented to Dalhousie ie By Rev. G. Patter- 
Son, IDL IDs adéqse atese li ctaua:.t + pte Mel eee 
x Il. “Nova Scotian Echinodermata, “By, Rev. D. Honeyman, D. C.L. 
Minka: Capt. Trott, Sea nas (W ith two plates, By 
Rev. D. Honeyman, D. C. SyodouCon Risve of iereetehe 
IX.—Larva of May Beetle, with  Pgaaiical Fungus. By Harry 
PENSE ince shudoncoonwa anag SoG. SobGOeGOe Moos He Opoccec 
X.—Aboriginal Remains of Nos Scotia, illustrated by ‘the Provin- 
cial “Museum Cellections. (Witha plate.) By Harry Piers. 
XI.—Terrestrial Magnetism. By Martin Murphy, C. E........... 
EXPLANATION OF THE PLATES OF PART DID, «occu csacce scvce vessels celine 
PART IV. 
PROCEEDINGS OF THE TWENTY-EIGHTH SESSION, 1889-90 ..-....0.-e0-e+-08 
Diss Cin MIMI Socgo coacckaconaGsooo ono gD seSbace SeObodAnO LoS. © 
OPENING ADDRESS. By Prof. J. G. MacGregor, President ..... sis ico aietente 
TRANSACTIONS :— 
Art. I.—Glacial Beney. of Cape Breton. ay the late Rev. D. Honey- 
niin; IDE Op Wisccae 5b ascouobon Pdmoo sone todass =< 
We — Geological cies in Nova Scotia pa Cape Breton. By the 
same .-- SHOES NOHO EEQDOd coodbhs cconct scoe 
III.—The Geological Writings of Rev. D. Honeyman, D. C. L. By 
E. Gilpin, drs, Mi Ag. cawe.- stein HHohoauanood Gonos so. 
IV-—Potassic Iodide as a Blowpipe et By Fred. A. Bowman, 
Wiewawahlbs IDS aopapieonomneans sqdtob beodac bpco- soaks 
7. —On the Relative Bulk of Neeenne Solutions on Certain Hydrax: 
ides and their Constituent Water. (With a plate.) By 
Prof? JG) MacGregor | nem 2s see Some sien lene < 
VI.—On a Noteworthy Case of the Occurrence of Ice in the form of 
Non-Crystalline Columns. By the same -..-......+.-++- 
VII.—The Devonian of Cape Breton. Dade a plate.) By EK. “Gilpin, 
Aro HIN Dey ESO DEKE pio INRA Rotem oGe Moolatog: | cloda 1: 
VIII. —Surface Geology of the Pictou Gaal Field. By H.S. Poole} 
BG G.* -eceee e eseee 20 eee ee se cee . se -e8ee «ceee 
IX. —Our Fishes and their Enemies: ‘By Rev. ian Amabe ose, D.C. L. 
X.- John Robert Willis, the First Nova Scotian Conchologist: A 
Memorial. Edited by W. F. Ganong, A. M. (Including : 
His Life, by H Piers; A Bibliographical and Critical Notice 
of his Published Papers, by W. F. Gane and a Reprint 
of his ‘‘ Nova Scotia Shells”) -........ whe Hoste 
XI.—Our Common Roads. (With a plate.) By M. Murphy, C, E.. 
XII.—Nova Scotian Fungi. By J. Somers, M. D.......--. ..-+- St 
XIII. —- Notes on Nova Scotian Zoology. By Harry Piers...........- 
XIV.—A Contribution to the Theory of Earthquakes. By Rev. M. 
Maary, D:D. = cis © i) Sa sion, viele g ) eral = le'e' ela (n Iafale u aia ee 
XV.—Observations on the Tentacles of the Echinus. (With a eat 
By the same! .s/j2 s\niea) tee em wi6) le a=! 2 ale rhope nieve te a peeieetaie 
XVI.—Note on the Variation of Density with Concentration in We ak 
Aqueous Solutions of Cobalt Sulphate. By A. M. Morri- 
Foil 34 ys Cleo Seo) 4c Goud Oben dodge ato mace. paste an 
List oF INstrruTIoNs TO WHiIcH Corres oF Vou. VII., Part III., of THE 
PROCEEDINGS AND T'RANSACTIONS HAVE BEEN SENT .--..---e0- 
GENERAL INDEX To Vots. I-VII oF THE PROCEEDINGS AND TRANSACTIONS 
OF THE Nova ScoTian INSTITUTE OF NATURAL SCIENCE..-+.---- 
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