Author
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Society of Mining Engineers of AIME
1
Società italiana di mineralogia e petrologia
1
Société française de minéralogie et de cristallographie
1
Stacy, Maurice C.
1
Stea, R. R.
1
Stevenson, I. M.
1
Swartzman, Edward
1
The Geological Society of America
1
The Halifax Chronicle-Herald
1
Townsend, Peter
1
Twenhofel, William Henry
1
U.S. Forest Service. Northern Research Station
1
United States Department of Agriculture. Forest Service
1
University of Chicago. Dept. of Geology
1
University of New Brunswick. Faculty of Forestry
1
University of Washington. Dept. of Zoology
1
Wallace, J. D.
1
Warner, J. W.
1
Waterbird Society
1
Weatherbe, D'Arcy
1
Weeks, Ludlow Jackson, b. 1899
1
Westray Mine Public Inquiry (N.S.)
1
White, J. H.
1
Williams, Graham L.
1
Williams, H.
1
Woodman, J. Edmund
1
Woodman, Joseph Edmund
1
Yukon Chamber of Mines
1
[Massachusetts. Geological Survey]
1
[New Hampshire. Geological and Mineralogical Survey]
1
[Vermont. Geological Survey]
1