78 records – page 1 of 8.
Rogers Pass : dedicated September 3, 1962 : the impossible ...
TCH. Surveyors Course B.S.F.A. -- 1957
T.C.H. . -- 1957
T.C.H. . --1957
T.C.H. Miscellaneous. -- 1957-1959
Govt. Soil Lab. -- 1959
T.C.H. Rogers Pass Lanark Slide and Snow shed. -- 1956-1963
Glacier Park B.C. . -- 1957-1962
Highways and Bridges. -- [ca.1955]
Northern Affairs Roger Pass Avalanche gun sites and trigger zones. ...