Geology√

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Geology√

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Geology√

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Geology√

1974 Archival description results for Geology√

1974 results directly related Exclude narrower terms

Evolution of the Canadian Rockies

Evolution of the Canadian Rockies. The upper diagram shows the Rocky Mountain trough filling with sediments during the late Mesozoic. The middle diagram shows the compressional deformationof the Rocky Mountain trough to form the the Canadian Rockies. The lower diagram shows erosion ofrming the present topgraphy. The numbers show the corresponding beds in successive stages. (Stokes, 1960, p. 164).

Esker viewed from the side

Esker viewed from the side. Notice troughs on both sides, large boulders on the top, gravel pit, wavy longitudinal profile. T. 11, R. 9, W. 2.

Esker viewed from the side

Esker viewed along the crest. Notice troughs on both sides, large boulders on the top, gravel pit, wavy longitudinal profile. T. 11, R. 9, W. 2.

Results 1216 to 1230 of 1974