Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 3 AS 1589 47". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 3 AS 1589 48". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 4 AS 1589 66". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 4 AS 1589 64". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 4 AS 1589 65". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 2 AS 1589 30". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 1 AS 1589 12". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 2 AS 1589 29". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 2 AS 1589 28". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 3 AS 1589 46". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 4 AS 1589 67". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 1 AS 1589 13". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 1, AS 1589 10". 10 x 10 in.;
Black and white aerial photo of Kananaskis, Alberta, Canada, taken in 1977. Information on image reads "82-J-14, 50 °- 52', 1:8,000, 77-10-11, 77-158, P 'A', Line 1 AS 1589 11". 10 x 10 in.;
