http://hdl.handle.net/10222/12862 2013-05-23T06:00:20Z http://hdl.handle.net/10222/12930 The phenology of Nova Scotia, 1920 MacKay, A. H. (Alexander Howard), 1848-1929; Nova Scotian Institute of Science 1921-01-01T00:00:00Z http://hdl.handle.net/10222/12929 A study of the extraction of potash from orthoclase feldspar by carbon dioxide and sulphur dioxide Whyte, Earle Forrester; Nova Scotian Institute of Science Read May 9, 1921 1921-01-01T00:00:00Z http://hdl.handle.net/10222/12928 Probable change in drainage of the Black and Gaspereau Rivers, Kings Co., N.S. Churchill, Frederick C.; Nova Scotian Institute of Science Read February 14, 1921 1921-01-01T00:00:00Z http://hdl.handle.net/10222/12904 Evidence of elevation of the sea coast as shown by fossil deltas near Wolfville, N.S. Churchill, Frederick C.; Nova Scotian Institute of Science Read November 8, 1920 1920-01-01T00:00:00Z