GSC Open File Release Notices

Archived information

The text below is an exact reproduction of the original release notice, which was often unilingual.  It contains information that is not readily available elsewhere.  The information on pricing and availability is out of date.

Release Notice Text


Chemical results of heavy mineral concentrates from stream sediments in Keno Hill, Yukon Territory.

Map of parts of NTS 106 D/1, 3, 4 and 105 M/13, 14 and 15 showing drainage, sample locations and sample numbers (covers 1900 square miles).

Chemical analyses on cards of colorimetric determinations on the magnetic fraction including Cu, Pb, Zn, Ni, Co, As, Sb, Mo, and qualitative spectrographic estimates on the non-magnetic fraction including Si, Fe, Ti, Al, Ca, Mg, Mn, Ba, Zr, Cr, V, Sn, Sr, Ag, Cu, Pb, Ni, Co, Y, Yb, La, Ce, Sc, Eu.

Eight pages of laboratory report of the gold content of the concentrates (in ppb).

Examination points:

GSC Libraries in Ottawa, Calgary and Vancouver. Copies available either on cards or listed on a printout from Computel Systems Limited, Ottawa; Riley’s Data Share International Limited, Calgary; and Riley’s Data Share International Limited, Vancouver.


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