William (Bill) Armstrong's photos with the keyword: Red Rock Coulee

A closer look at one of the larger stones found at Red Rock Coulee, in southeastern Alberta.

A sunset over Red Rock Coulee, in southeastern Alberta.

Photographers in the background add a sense of scale to the boulders at Red Rock Coulee, late on a summer evening.

A collection of the odd rocks found at Red Rock Coulee in southeastern Alberta. Taken as the evening light was beginning to intensify the colour of the rocks.

The rocks at Red Rock Coulee eventually succumb to the weathering effects of wind, water and temperature extremes. This large rock had broken into several pieces when I took this image. Don’t use this image on websites, blogs or other media without explicit permission. Copyright William Armstrong. 2020

Red Rock Coulee, south of Medicine Hat, Alberta, is an odd landscape with large and small red-coloured boulders. Warm evening light made the colour even more striking, as the moon rose in the background. Don’t use this image on websites, blogs or other media without explicit permission. Copyright William Armstrong. 2020

Another red rock, with Montana in the misty background. Do not use this image on blogs, websites or other media without permission. © 2017 William Armstrong. All rights reserved.

Another of the concretions at Red Rock Coulee, with Montana in the misty background.

One of the large concretions found at Red Rock Coulee, south of Medicine Hat, AB.

Red Rock Coulee on a June evening, with the Three Buttes in Montana in the background.

Looking south at Red Rock Coulee, in southern Alberta. Do not use this image on blogs, websites or other media without permission. © 2017 William Armstrong. All rights reserved.