Gray Fossil Site Fulkerson Road Drillholes
![Fill Fill](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage/image.img.jpg/1563386583431.jpg)
Fill, recently emplaced during construction, usually reddish.
![Weathered Weathered](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_1946249801/image.img.jpg/1563386791620.jpg)
Weathered, light gray or buff colored clay.
![geology_gray_chert geology_gray_chert](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_1341525851/image.img.jpg/1563387691446.jpg)
Chert clasts
![Carb Carb](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_9128728/image.img.jpg/1563387780803.jpg)
Carbonaceous material, lignite
![geology_gray_sandy geology_gray_sandy](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_1006801136/image.img.jpg/1563387826648.jpg)
Sandy, or sandy layers
![Varved Varved](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_2049007105/image.img.jpg/1563387883797.jpg)
Varved or layered clay
![Soil Soil](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_324534401/image.img.jpg/1563387929647.jpg)
Reddish soil or subsoil, residual
![Boulder Boulder](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_1631457306/image.img.jpg/1563388049338.jpg)
"Boulder" interrupting the progress of drilling
![Terminated Terminated](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_542889449/image.img.jpg/1563388094877.jpg)
Hole Terminated due to depth
![geology_gray_refusal geology_gray_refusal](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_textandimage_532375703/image.img.jpg/1563388167997.jpg)
Hole terminated due to "Refusal"
Information provided by the Tennessee Department of Transportation, from on-site auger drilling logged by geologist Larry Bolt.
Colors suggest color of material penetrated.
![geology_gray_fulkerson geology_gray_fulkerson](/content/tn/environment/program-areas/tennessee-geological-survey/geology-redirect/gray-fossil-site-in-tennessee/fulkerson-road-drillholes/jcr%3acontent/content/tn_image.img.jpg/1508204448654.jpg)