Downtown, west Beltline, 17th Ave. Early 1970s; I believe 1974. (the tallest building is Two Bow Valley Square, also obvious is Century Gardens/Westview Heights, which were 1974. I don't see the HP building or Stephen Ave Place, 1975 and 76 respectively.)
A couple of Bridgeland oldies. One from 1912, and the other supposedly from around 1973.
From Alan Zakrison on Twitter:
In 1911, the Federal Government announced plans to build a water meter testing facility in Bridgeland. It was established to calibrate all those devices which measured the flow rate of Canadian rivers and streams.
For many years it was the only such facility in Canada.
In this pic from 1973, you can still see the facility.