Yorfs Chath; 16 Se SQ
, ©/3

House
(a Mile
NY Aes)

Lac la Hac =

15,.36,37,38,40 Clay

4420,22.29. Hydromagnesite

30,31 Epsomite

33,34 Gypsum

21,23, 24,25,26,27 Soda

16. Gold -silver - copper

39 Gold (not in placer deposit)

18. Molybdenite

28. Manganese

35. Chromite

32. Nickel chromium

/7. Peridot

/9 Muscovite

Note Numbers refer to mineral

occurrences, not necessarily of’
‘| commercial importance, which

are described in the Report

40, 2h) .
Canada. Cah MMfooet

Figure 2. Mineral occurrences, Pacific Great Eastern railway, between Lillooet and Soda
Creek, British Columbia.

ACKNOWLEDGMENTS.

The writer is indebted to Mr. F. Calvert of the Stewart Calvert Co.,
“industrial chemists of Oroville, Washington, for several analyses of hydro-
magnesite, epsomite, and sodium carbonate, as well as for much information