Explorations conducted by the Canadian Government, [16]
Explorations of Mr. A. P. Low of the Geological Survey, [18]
Explorations of Mr. R. G. McConnell, B.A., [18], [19]
Explorations of Doctor Bell, F.G.S., F.R.S.C., [17], [18]
Explorations of Mr. William Ogilvie, D.L.S., in 1884 and 1888, [18]
Explorations of Great Slave lake district by Mr. Warburton Pike, [19]
Explorations of Mr. J. Burr Tyrrell, [19], [20]
Explorations of Mr. D. B. Dowling of the Geological Survey in 1899, [21]
Explorations of Mr. David T. Hanbury, [21], [22]
Explorations of the country between Great Slave lake and Chesterfield inlet on Hudson bay, by J. W. Tyrrell, C.E., [21]