5 Intervals
| Min Depth |
Max Depth |
Age |
Formation |
| 19 |
257 |
CRET |
NIOBRARA |
| 257 |
456 |
CRET |
CARLILE |
| 456 |
571 |
CRET |
GREENHORN |
| 571 |
673 |
CRET |
GRANEROS |
| 673 |
700 |
CRET |
DAKOTA |
download all
191 Thin Sections
| Sequence |
Min Depth |
Max Depth |
View |
| 1 |
22.0 |
|
|
| 1 |
27.1 |
0.0 |
|
| 2 |
27.1 |
0.0 |
|
|
28.0 |
|
|
| 1 |
37.0 |
|
|
| 1 |
47.1 |
0.0 |
|
| 2 |
47.1 |
0.0 |
|
| 1 |
50.0 |
|
|
| 1 |
67.1 |
0.0 |
|
| 2 |
67.1 |
0.0 |
|
| 1 |
71.0 |
|
|
| 1 |
87.2 |
0.0 |
|
| 2 |
87.2 |
0.0 |
|
| 1 |
92.0 |
|
|
| 1 |
106.8 |
0.0 |
|
| 2 |
106.8 |
0.0 |
|
| 1 |
117.0 |
|
|
| 1 |
127.2 |
0.0 |
|
| 2 |
127.2 |
0.0 |
|
| 1 |
130.0 |
|
|
| 1 |
147.2 |
0.0 |
|
| 2 |
147.2 |
0.0 |
|
| 1 |
154.0 |
|
|
| 1 |
166.5 |
0.0 |
|
| 2 |
166.5 |
0.0 |
|
| 1 |
170.0 |
|
|
| 1 |
186.0 |
|
|
| 1 |
186.7 |
0.0 |
|
| 2 |
186.7 |
0.0 |
|
| 1 |
207.0 |
0.0 |
|
| 2 |
207.0 |
0.0 |
|
| 1 |
212.0 |
|
|
| 1 |
214.0 |
0.0 |
|
| 1 |
214.4 |
0.0 |
|
| 1 |
218.2 |
0.0 |
|
| 1 |
220.4 |
0.0 |
|
| 1 |
220.7 |
0.0 |
|
| 1 |
223.6 |
0.0 |
|
| 1 |
227.0 |
0.0 |
|
| 2 |
227.0 |
0.0 |
|
| 1 |
228.3 |
0.0 |
|
| 1 |
236.3 |
0.0 |
|
| 1 |
247.0 |
0.0 |
|
| 2 |
247.0 |
0.0 |
|
| 1 |
250.0 |
|
|
| 1 |
253.1 |
0.0 |
|
| 1 |
258.3 |
0.0 |
|
| 1 |
258.7 |
0.0 |
|
| 1 |
260.2 |
0.0 |
|
| 1 |
260.6 |
0.0 |
|
| 1 |
260.75 |
0.0 |
|
| 2 |
260.75 |
0.0 |
|
| 1 |
263.8 |
0.0 |
|
| 1 |
265.2 |
0.0 |
|
| 2 |
265.2 |
0.0 |
|
| 1 |
267.1 |
0.0 |
|
| 2 |
267.1 |
0.0 |
|
| 1 |
270.9 |
0.0 |
|
| 1 |
275.2 |
0.0 |
|
| 1 |
276.8 |
0.0 |
|
| 1 |
279.7 |
0.0 |
|
| 1 |
280.0 |
0.0 |
|
| 1 |
286.0 |
0.0 |
|
| 1 |
287.1 |
0.0 |
|
| 2 |
287.1 |
0.0 |
|
| 1 |
296.0 |
0.0 |
|
| 1 |
306.0 |
0.0 |
|
| 1 |
307.0 |
0.0 |
|
| 2 |
307.0 |
0.0 |
|
| 1 |
321.0 |
0.0 |
|
| 1 |
326.1 |
0.0 |
|
| 2 |
326.1 |
0.0 |
|
| 1 |
347.0 |
0.0 |
|
| 2 |
347.0 |
0.0 |
|
| 1 |
358.9 |
0.0 |
|
| 1 |
367.4 |
0.0 |
|
| 1 |
387.9 |
0.0 |
|
| 2 |
387.9 |
0.0 |
|
| 1 |
407.9 |
0.0 |
|
| 2 |
407.9 |
0.0 |
|
| 1 |
427.2 |
0.0 |
|
| 2 |
427.2 |
0.0 |
|
| 1 |
436.9 |
0.0 |
|
| 2 |
436.9 |
0.0 |
|
| 1 |
447.0 |
0.0 |
|
| 2 |
447.0 |
0.0 |
|
| 1 |
456.8 |
0.0 |
|
| 2 |
456.8 |
0.0 |
|
| 1 |
467.0 |
0.0 |
|
| 2 |
467.0 |
0.0 |
|
| 1 |
476.75 |
0.0 |
|
| 1 |
478.3 |
0.0 |
|
| 1 |
479.2 |
0.0 |
|
| 1 |
479.6 |
0.0 |
|
| 1 |
481.65 |
0.0 |
|
| 1 |
485.4 |
0.0 |
|
| 1 |
486.06 |
0.0 |
|
| 1 |
486.5 |
0.0 |
|
| 1 |
487.0 |
0.0 |
|
| 2 |
487.0 |
0.0 |
|
| 1 |
487.7 |
0.0 |
|
| 1 |
487.75 |
0.0 |
|
| 1 |
488.9 |
0.0 |
|
| 1 |
489.8 |
0.0 |
|
| 1 |
491.2 |
|
|
| 1 |
492.15 |
0.0 |
|
| 1 |
493.6 |
0.0 |
|
| 1 |
494.4 |
|
|
| 1 |
495.2 |
0.0 |
|
| 1 |
496.4 |
0.0 |
|
| 1 |
497.0 |
0.0 |
|
| 2 |
497.0 |
0.0 |
|
| 1 |
498.5 |
|
|
| 1 |
500.2 |
0.0 |
|
| 1 |
503.2 |
0.0 |
|
| 1 |
504.4 |
0.0 |
|
| 1 |
505.75 |
0.0 |
|
| 1 |
507.1 |
0.0 |
|
| 2 |
507.1 |
0.0 |
|
| 1 |
507.7 |
0.0 |
|
| 1 |
508.4 |
|
|
| 1 |
509.6 |
|
|
| 1 |
513.85 |
0.0 |
|
| 1 |
513.9 |
0.0 |
|
| 1 |
514.7 |
|
|
| 1 |
515.9 |
0.0 |
|
| 2 |
515.9 |
0.0 |
|
| 1 |
517.0 |
0.0 |
|
| 2 |
517.0 |
0.0 |
|
| 1 |
517.1 |
|
|
| 1 |
518.1 |
0.0 |
|
| 1 |
519.5 |
0.0 |
|
| 1 |
520.9 |
|
|
| 1 |
524.6 |
|
|
| 1 |
526.2 |
|
|
| 1 |
527.0 |
0.0 |
|
| 2 |
527.0 |
0.0 |
|
| 1 |
529.9 |
0.0 |
|
| 1 |
530.4 |
0.0 |
|
| 1 |
531.9 |
0.0 |
|
| 2 |
531.9 |
0.0 |
|
| 1 |
533.1 |
|
|
| 1 |
533.9 |
0.0 |
|
| 1 |
534.4 |
0.0 |
|
| 1 |
536.65 |
0.0 |
|
| 1 |
537.5 |
|
|
| 1 |
538.7 |
0.0 |
|
| 2 |
538.7 |
0.0 |
|
| 1 |
539.4 |
0.0 |
|
| 1 |
541.3 |
|
|
| 1 |
542.9 |
0.0 |
|
| 1 |
543.5 |
0.0 |
|
| 2 |
543.5 |
0.0 |
|
| 1 |
544.25 |
0.0 |
|
| 1 |
545.5 |
|
|
| 1 |
546.7 |
|
|
| 1 |
547.2 |
0.0 |
|
| 2 |
547.2 |
0.0 |
|
| 3 |
547.2 |
0.0 |
|
| 1 |
550.1 |
|
|
| 1 |
554.4 |
|
|
| 1 |
558.2 |
|
|
| 1 |
563.6 |
|
|
| 1 |
567.1 |
0.0 |
|
| 2 |
567.1 |
0.0 |
|
| 1 |
567.3 |
|
|
| 1 |
570.9 |
|
|
| 1 |
571.4 |
|
|
| 1 |
575.3 |
|
|
| 1 |
578.3 |
|
|
| 1 |
582.2 |
|
|
| 1 |
583.6 |
|
|
| 1 |
587.3 |
0.0 |
|
| 2 |
587.3 |
0.0 |
|
| 1 |
587.5 |
|
|
| 1 |
607.5 |
0.0 |
|
| 2 |
607.5 |
0.0 |
|
| 1 |
612.7 |
0.0 |
|
| 1 |
627.0 |
0.0 |
|
| 2 |
627.0 |
|
|
| 1 |
631.2 |
0.0 |
|
| 2 |
631.2 |
0.0 |
|
| 1 |
651.2 |
0.0 |
|
| 2 |
651.2 |
0.0 |
|
| 1 |
652.9 |
0.0 |
|
| 2 |
652.9 |
0.0 |
|
| 1 |
655.9 |
0.0 |
|
| 2 |
655.9 |
0.0 |
|
| 1 |
672.0 |
0.0 |
|
| 2 |
672.0 |
0.0 |
|
| 1 |
686.0 |
0.0 |
|
|
download all
36 Photos
Photo Sequence 1
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx001-002.jpg.jpg)
Photo Sequence 3
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx003-004.jpg.jpg)
Photo Sequence 5
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx005-006.jpg.jpg)
Photo Sequence 7
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx007-008.jpg.jpg)
Photo Sequence 9
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx009-010.jpg.jpg)
Photo Sequence 11
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx011-012.jpg.jpg)
Photo Sequence 13
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx013-014.jpg.jpg)
Photo Sequence 15
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx015-016.jpg.jpg)
Photo Sequence 17
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx017-018.jpg.jpg)
Photo Sequence 19
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx019-020.jpg.jpg)
Photo Sequence 21
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx021-022.jpg.jpg)
Photo Sequence 23
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx023-024.jpg.jpg)
Photo Sequence 25
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx025-026.jpg.jpg)
Photo Sequence 27
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx027-028.jpg.jpg)
Photo Sequence 29
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx029-030.jpg.jpg)
Photo Sequence 31
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx031-032.jpg.jpg)
Photo Sequence 33
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx033-034.jpg.jpg)
Photo Sequence 35
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx035-036.jpg.jpg)
Photo Sequence 37
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx037-038.jpg.jpg)
Photo Sequence 39
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx039-040.jpg.jpg)
Photo Sequence 41
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx041-042.jpg.jpg)
Photo Sequence 43
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx043-044.jpg.jpg)
Photo Sequence 45
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx045-046.jpg.jpg)
Photo Sequence 47
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx047-048.jpg.jpg)
Photo Sequence 49
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx049-050.jpg.jpg)
Photo Sequence 51
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx051-052.jpg.jpg)
Photo Sequence 53
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx053-054.jpg.jpg)
Photo Sequence 55
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx055-056.jpg.jpg)
Photo Sequence 57
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx057-058.jpg.jpg)
Photo Sequence 59
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx059-060.jpg.jpg)
Photo Sequence 61
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx061-062.jpg.jpg)
Photo Sequence 63
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx063-064.jpg.jpg)
Photo Sequence 65
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx065-066.jpg.jpg)
Photo Sequence 67
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx067-068.jpg.jpg)
Photo Sequence 69
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx069-070.jpg.jpg)
Photo Sequence 71
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/cores/data/CO/E099/E099bx071-072.jpg.jpg)
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85 Analyses
Document core_analysis_143277_E099Carbonate.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143277_E099Carbonate.pdf.jpg)
Document core_analysis_143281_E099CoreDescription.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143281_E099CoreDescription.pdf.jpg)
Document core_analysis_143282_E099CoreDescriptionFormationTopsGammaLogSonicLogNeutronLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143282_E099CoreDescriptionFormationTopsGammaLogSonicLogNeutronLog.pdf.jpg)
Document core_analysis_143283_E099CoreDescriptionGammaLogNeutronPorosityLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143283_E099CoreDescriptionGammaLogNeutronPorosityLog.pdf.jpg)
Document core_analysis_143284_E099CoreDescriptionGammaLogNeutronPorosityLogFormationTops.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143284_E099CoreDescriptionGammaLogNeutronPorosityLogFormationTops.pdf.jpg)
Document core_analysis_143286_E099DensityLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143286_E099DensityLog.pdf.jpg)
Document core_analysis_143287_E099DrillLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143287_E099DrillLog.pdf.jpg)
Document core_analysis_143290_E099FormationTops.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143290_E099FormationTops.pdf.jpg)
Document core_analysis_143291_E099FormationTopsDrillReport.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143291_E099FormationTopsDrillReport.pdf.jpg)
Document core_analysis_143292_E099GammaLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143292_E099GammaLog.pdf.jpg)
Document core_analysis_143293_E099GammaLogNeutronLogDensityLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143293_E099GammaLogNeutronLogDensityLog.pdf.jpg)
Document core_analysis_143294_E099Geochem.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143294_E099Geochem.pdf.jpg)
Document core_analysis_143301_E099GeophysicalLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143301_E099GeophysicalLog.pdf.jpg)
Document core_analysis_143302_E099Isotope.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143302_E099Isotope.pdf.jpg)
Document core_analysis_143304_E099Isotope02.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143304_E099Isotope02.pdf.jpg)
Document core_analysis_143309_E099IsotopeTOC.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143309_E099IsotopeTOC.pdf.jpg)
Document core_analysis_143310_E099MagneticSusceptibility.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143310_E099MagneticSusceptibility.pdf.jpg)
Document core_analysis_143312_E099MagneticSusceptibility02.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143312_E099MagneticSusceptibility02.pdf.jpg)
Document core_analysis_143314_E099NeutronPorosityLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143314_E099NeutronPorosityLog.pdf.jpg)
Document core_analysis_143318_E099Publication.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143318_E099Publication.pdf.jpg)
Document core_analysis_143319_E099Publication02.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143319_E099Publication02.pdf.jpg)
Document core_analysis_143320_E099Publication03.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143320_E099Publication03.pdf.jpg)
Document core_analysis_143321_E099Pyrolysis.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143321_E099Pyrolysis.pdf.jpg)
Document core_analysis_143322_E099ResistivityLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143322_E099ResistivityLog.pdf.jpg)
Document core_analysis_143323_E099RockEvalTOC.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143323_E099RockEvalTOC.pdf.jpg)
Document core_analysis_143324_E099RockEvalTOC02.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143324_E099RockEvalTOC02.pdf.jpg)
Document core_analysis_143325_E099RockEvalTOCChromatography.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143325_E099RockEvalTOCChromatography.pdf.jpg)
Document core_analysis_143328_E099ScarceMineralTransmittedLight.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143328_E099ScarceMineralTransmittedLight.pdf.jpg)
Document core_analysis_143330_E099SonicLog.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143330_E099SonicLog.pdf.jpg)
Document core_analysis_143332_E099TOC.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143332_E099TOC.pdf.jpg)
Document core_analysis_143334_E099TOC02.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143334_E099TOC02.pdf.jpg)
Document core_analysis_143335_E099TOC03.pdf
![[no thumbnail available]](https://my.usgs.gov/crc-data/thumbs/prod/core/11834/core_analysis_143335_E099TOC03.pdf.jpg)
Document core_analysis_143336_E099TOC04.pdf
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Document core_analysis_143337_E099TOCChromatography.pdf
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Document core_analysis_156985_E099XRD.pdf
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U.S. Department of the Interior |
U.S. Geological Survey![[no thumbnail available]](/crcwc/images/no_thumb.png)
