| 1. |
 |
Trout Creek sandstone near the head of Spring Gulch. The rocks above the sandstone were colored a brilliant red by the burning of large coal beds lying from 0 to 300 feet above the heavy sandstone. Moffat County, Colorado. 1926.
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ID. Campbell, M. R. 1686
cmr01686 |
| 2. |
 |
Newly cut arroyo at the head of Dunstan Gulch. Trout Creek sandstone outcrops in the hill. This arroyo is only a few hundred feet long and was cut in a steep slope separating two flats in the alluvium filled gulch. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1687
cmr01687 |
| 3. |
 |
Cliff of Twentymile sandstone at the head of Long Gulch. this bed is particularly heavy at this locality, measuring more than 100-feet in thickness. It is in reality a group of sandstones and immediately on top of the uppermost member of the group is a bed three or four feet thick composed almost entirely of crushed shells. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1688
cmr01688 |
| 4. |
 |
Newly cut arroyo in Peck Gulch. A man living in this gulch stated that his brother was in the gulch ten years ago and that there was no sign of the arroyo at that time. Moffat County, Colorado. 1926.
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ID. Campbell, M. R. 1689
cmr01689 |
| 5. |
 |
Remarkably straight slope of Jeffway Gulch, looking downstream near its mouth. The slope is at the same angle from top to bottom and cut in the lower part of the Mesaverde or Iles Formation. Moffat County, Colorado. 1926.
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ID. Campbell, M. R. 1690
cmr01690 |
| 6. |
 |
Twentymile sandstone in the west branch of Hayden Gulch, looking north. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1691
cmr01691 |
| 7. |
 |
Cliff of white Twentymile sandstone in Sec. 20, T. 5 N., R. 89 W., at the head of Berry Gulch. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1692
cmr01692 |
| 8. |
 |
Cliff at old coal mine in Dunstan Gulch. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1693
cmr01693 |
| 9. |
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View of head of Stokes Gulch, taken from knob on ridge in the NW1/4, Sec. 9, T. 5 N., R. 89 W. Lowest white sandstone is Twentymile, which is exposed only at the extreme head of the gulch. another white sandstone shows about 300-feet above the Twentymile. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1694
cmr01694 |
| 10. |
 |
North end of Sage Creek anticline looking north from high ridge in center of Sec. 14, T. 5 N., R. 88 W. Twentymile sandstone shows on both flanks of the fold. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1695
cmr01695 |
| 11. |
 |
North end of Sage Creek anticline as seen from the high knob in SW1/4, Sec. 14, T. 5 N., R. 88W. the unsymmetrical shape of the anticline is clearly brought out in this view, the rocks having a dip on the west flank of about 45 degrees and only 6 or 8 degrees on the east flank. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1696
cmr01696 |
| 12. |
 |
Upper Reservoir on Sage Creek as seen from a point on the south of Section 14, T. 5 N., R. 88 W., where it crosses A high ridge trending north and south. The Twentymile sandstone is exposed beyond the reservoir. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1697
cmr01697 |
| 13. |
 |
Twentymile sandstone on the west side of Sage Creek anticline as seen from the northwest corner of Sec. 16, T. 5 N., R. 88 W. The sandstone is very conspicuous on account of its color and thickness and dips about 12 degrees to the west. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1698
cmr01698 |
| 14. |
 |
Twentymile sandstone on west side of the Sage Creek anticline as seen from a point in Sec. 16, T. 5 N., R 88 W., looking west. The sandstone dips away from the observer at an angle of about 12 degrees. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1699
cmr01699 |
| 15. |
 |
In the locality just described in image 1699, the sandstone tends to weather in irregular pinnacles. These are shown in this image (1700), which is taken from the locality near that at which image 1699 was taken. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1700
cmr01700 |
| 16. |
 |
Grassy gap as seen from the NW1/4, Sec. 5, T. 5 N., R. 87 W., looking south. The Sage Creek anticline is shown on the right forming a low mountainous mass. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1701
cmr01701 |
| 17. |
 |
View in Fish Creek Canyon looking west from the outcrop of the Hayden Gulch sandstone. Lowest cuesta in the distance is formed by thin bedded sandstone of the Mancos. The upper beds are of the Mesaverde Formation. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1702
cmr01702 |
| 18. |
 |
Steeply dipping Hayden Gulch sandstone on north side of Fish Creek Canyon. Irrigation ditch near the foot of the slope exposes most of the beds associated with this sandstone. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1703
cmr01703 |
| 19. |
 |
Old coal prospects beneath Hayden Gulch sandstone in Fish Creek Canyon. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1704
cmr01704 |
| 20. |
 |
Casper Weber's house and Trout Creek sandstone in Fish Creek Canyon looking northeast from outcrop of the Hayden Gulch sandstone. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1705
cmr01705 |
| 21. |
 |
Upturned Twentymile sandstone at lower end of Fish Creek Canyon. This makes a great pyramidal mass 200 or 300 feet high. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1706
cmr01706 |
| 22. |
 |
View from the Hayden California Park Road at crossing of branch in NE1/4, Sec. 9, T. 8 N., R. 87 W. Volcanic mountains on east side of California Park show in the distance. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1707
cmr01707 |
| 23. |
 |
General view of sandstone beds in the Mesaverde group as seen from the ridge east of Little Trout Creek in Sec. 26, T. 4 N., R. 86 W., looking northwest toward Grassy Gap. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1708
cmr01708 |
| 24. |
 |
Beaver Dam on steep mountain slope in SW1/4, Sec. 31, T. 4 N., R. 87 W., on south edge of Williams Park. This dam was only recently built and caused the stream to take a new course across the road to the gas well, rendering this road impassable. Routt County, Colorado. 1926.
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ID. Campbell, M. R. 1709
cmr01709 |
| 25. |
 |
Valley of Fish Creek and Fish Creek Canyon through the Sage Creek anticline, as seen from the forks of the road in SE1/4, Sec. 26, T. 5 N., R. 87 W., looking southwest. Routt County, Colorado. 1926.
|
ID. Campbell, M. R. 1710
cmr01710 |
U.S. Department of the Interior | U.S. Geological Survey
