22 
Shells 
Presented: 
Ward’s Nat. Sci. Establishment, Rochester, N.Y., U.S.A.: 1 shell of Cypraea 
tigris etched with acid. Recent. 
From Members of Staff: 
E. M. Kindle: a small lot of shells from the shore at Jacquet river, Chaleur 
bay, N.S. Aug., 1933. Recent. 
E. M. Kindle: shells, Sackett harbour, lake Ontario, N.Y., coll. June 25. 
1934. Recent. 
E. M. Kindle: 1 tray modem shells — Atlantic beach, east of Jacksonville, Fla. 
Recent. 
E. M. Kindle: Ostrca sp., Long Island sound at New Rochelle, N.Y. Recent. 
E. M. Kindle: 2 trays of shells, crab, echinoderms, St. Augustine beach, Fla. 
Modern. 
E. M. Kindle: 1 tray Tide Marsh shells, 10 miles west of Charleston, S.C. 
Modern. 
D. Leechman: 4 valves Pecten islandicus, Port Harrison, east coast of Hud- 
son bay. Recent. 
Purchase : 
H. G. Richards: a collection of freshwater shells from northern Ontario and 
Charlton island, James bay. Recent. 
Concretions and Sediments 
Presented: 
H. M. Ami estate: geodes, left bank of Flint river, Bainbridge, Ga., coll. 
H. M. Ami. ? Formation. 
Nelson Loonier. Falmouth, N.S.: concretions, mud bank on the mountain at 
Falmouth, 5 miles from Windsor. Pleistocene? 
Quebec Bureau of Mines, Quebec, Que.: concretion with fossil, Mistassini 
river, Pelletier tp., Quo., coll. B. T, Denis. 
I. G. Reimann, Buffalo Museum, Buffalo, N.Y. : 1 specimen conglomerate with 
manganese oxide and ferruginous cement. Tuscaloosa formation, Missis- 
sippi. 
H. C. Wigney, Thurso, Que.: 3 concretions, Thurso, Que. Pleistocene. 
Exchange : 
F. Bradshaw, Provincial Museum, Regina: hairball, Saskatchewan. Recent. 
From Members of Staff: 
E. M. Kindle, Coquina, St. Augustine, Fla. Recent. 
E. M. Kindle: iron spike with conglomerate, Long Island sound at New 
Rochelle, N.Y. Recent. 
D. Leechman : 1 smooth rounded stone, produced by pot hole in Allen rapids. 
Moose river, James bay. Recent? 
D. Leechman: lime deposited by algae, Southampton Island lake, N.W.T. 
(See “ A Note on Lime separating Algae from Subarctic Canada ” by E. M. 
Kindle, Geol. Mag., London. 1 fig. In press.) 
C. M. Sternberg: ripple-marked sandstone slabs (4), Gilbert’s cliff, 3 miles 
south of Parrsboro, NS. Lower Carboniferous. 
Purchase : 
Ward’s Nat. Sci. Establishment, Rochester, N.Y., U.S.A.: 1 specimen Zebra 
rock, near Argyle station, West Australia. Cambrian. 
