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  The information on pricing and availability is out of date.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


Regional lake sediment and water geochemical infill data from four areas in Northwestern Ontario (parts of 42D, 42E, 52A, 52B, 52H); P.W.B. Friske, M.W. McCurdy S.J. Cook; ~165 p. Sediments/Sédiments: Zn, Cu, Pb, Ni(2), Co(2), Ag, Mn, As(2), Mo(2), Fe(2), Hg, F, V, Cd, Sb(2), N2, LOI, Mg, Cr(2), Na, Sc, Br, Rb, Cs, Ba, La, Ce, Sm, Eu, Tb, Yb, Lu, Hf, Ta, Th, U, Au(2), Pt, Pd; waters/eau: U, F, pH, alkalinity/alcalinité)


This survey was managed by the Geological Survey of Canada under the Canada-Ontario Mineral Development Agreement 1985-1990.

Ce levé a été dirigé par la Commission géologique du Canada dans le cadre de l’Entent Canada-Ontario d’exploitation minérale 1985-1990.


Release date/date de diffusion: 11h30 EDT/HAE 23 August/août 1990

Viewing/consultation: Mines library, Toronto

Sales/Distributeur: Mining Recorder’s Office/Bureau de l’archiviste, Toronto and/et Thunder Bay; GSC/CGC Ottawa

Price/Prix: $30.00


{#999, August 1990 circular}


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