Great Smoky Mountains, North of and Below Greenbriar Fault – Piedmont-Blue Ridge

#353, project 1, show in map.

Age (Ma)
0.010.00
Cenozoic
Quaternary
Holocene
Pleistocene
Late Pleistocene
Unnamed
509.3 Ma
670660650640630620610600590580570560550540530520510
Paleozoic
Cambrian
Series 2
Stage 4
Stage 3
Terreneuvian
Stage 2
Fortunian
Neoproterozoic
Ediacaran
Cryogenian
Shady Dolomite
Helenmode Formation
Hesse Sandstone
Murray Shale
Nebo Sandstone
Nichols Shale
Cochran Formation
Sandsuck Formation
Wilhite Formation
Shields Formation
Licklog Formation
Rich Butt Sandstone
Cades Sandstone
Rocks near Webb Mountain and Big Ridge
Metcalf Phyllite
Pigeon Siltstone
Roaring Fork Sandstone
Longarm Quartzite
Wading Branch Formation
402.8 Ma
1,2001,1501,100
Mesoproterozoic
Stenian
Ectasian
Basement