Bringing Georgia's Natural History to Georgians
  • Natural History & Geology
    • Podcast; The Tivola Whale
    • Coastal Plain Correlation Chart
    • GA Paleo Research by Paul F. Huddlestun PhD >
      • Late Eocene & Older... Coastal Plain Stratigraphy
      • Washington County Core Logs By Paul Huddlestun
      • Coastal Plain Core Logs by Paul F. Huddlestun
    • Presentation; Oaky Woods Stratigraphy
    • Physiographic Map of Georgia
    • Fossils of Oaky Woods
    • Collections & Stewardship of Georgia’s Fossils
    • I, Periarchus (A Fossil's Tale)
    • Georgia's Amateurs >
      • Amateur; Jared Dyche, On The Way To A Degree
      • Cam Muskelly, Duluth, GA
      • Kyle Keller, Valdosta, GA >
        • Kyle Keller Returns, Still Rocking!
      • Hank Josey, Dublin
      • Bill Christy; Kamin Performance Minerals Fossils
    • Public Fossil Locations >
      • South Houston County Fossils
      • Updated; Islands of the Savannah River
    • Georgia Fossils in the Smithsonian
  • Education Material
    • My Field Kit; What You Need In The Field
    • Meet Crassostrea gigantissima, Georgia's Historic Giant Oyster
    • Georgiacetus Presentation; A Whale for Georgia
    • The Natural History & Fossils Record of Houston County, GA
    • Evolution in Georgia's Fossil Record
    • Georgia's State Fossil; Shark Teeth
    • Georgia's Paleontology For Georgia's Classrooms
    • SW GA RESA 2018 Talk
    • Library & School Presentations
    • An Introduction To Fossils; Presentation
    • Georgia's Fossils Presentation; 500 million years
    • Georgia College Natural History Museum
  • Meteorites
    • Did I Find A Meteorite?
    • Georgia's Lost Meteorite
    • Georgia's Witnessed Meteorite Falls
    • The Sardis Iron, Georgia's Largest Meteorite
  • 1: Georgia's Oldest Fossils; Archaeocyathids, At 513 Million Years Old
  • 2: Trilobites; 500 Million Years Ago
    • 2A; Murray County Stromatolites
    • 2B; A Trilobite Nest in Georgia
  • 3: Geologic Time
  • 4: Our Oldest Vertebrate?
  • 5: Georgia Before the Dinosaurs
    • 5A; Georgia’s Pennsylvanian Plant Fossils
    • 5B: Carpentertypus durhami, Georgia’s Giant Insect, 315 Million Years Ago
  • 6: 200 Million Years Ago
    • 6A: Birth of the Atlantic Ocean
  • 7: Cretaceous Georgia, Dinosaurs & more
    • 7A: Georgias Pterosaur
    • 7C: Coelecanths
    • 7B: So Many Sharks
    • 7D: Xiphactinus vetus
    • 7E: Side-necked turtles
    • 7F: Marine Reptiles
    • 7G: Dinosaurs in Georgia
    • 7I; The Blufftown Formation
    • 7L: Bill Montante's Mega "Gator" Tooth Discovery
    • 7K: The Pio Nono Formation
    • 7J: The Eutaw Formation
    • 7H: Deinosuchus schwimmeri in Recognition of Dr. David Schwimmer
  • 8: Suwannee Current, Gulf Trough, & Bridgeboro Limestone
  • 9: The Clayton Formation Report; By Hank Josey
    • 9A: The Georgia Turtle
  • 10: The Eocene; Georgia's Oldest Mammals
    • 10A: The Origins of Whales
  • 11: A Whale For Georgia
  • 12: Basilosaurids; The First Modern Whales
    • 12A: Basilosaurus cetoides
    • 12B: Basilotritus
    • 12C: Cynthiacetus (Revised)
    • 12D: Chrysocetus
    • 12E: The Redmond Mandible of Albany Ga
    • 12F; Houston County, GA Basilosaurus to the Smithsonian
  • 13: Ziggy and The Museum of Arts & Sciences, Macon, GA
  • 14: Late Eocene
    • 14A: Eocene Fossils & Stratigraphy
    • 14B; Fossils, Impacts, & Tektites Dating the Clinchfield Formation
    • 14C: The Tivola Limestone
    • 14D: Twiggs Clay Vertebrates
    • 14F; Sandersville Limestone, By Hank Josey
    • 14E: Ocmulgee Formation Vertebrates
    • 14I: Dating Late Eocene Sediments
    • 14J: Georgia's Tektites; Georgiaites
    • 14K; Shell Bluff; Georgia's Most Historic Paleontology Site
    • 14L; Taylors Bluff, Paleo Paddling the Ocmulgee River
    • 14M; Eocene Terrestrial Mammals From Gordon, GA
    • 14N: Fossil Ridge, A Stratigraphic Study in Oaky Woods Wildlife Management Area
    • 14O; Georgia's First Entelodont
    • 14P: Historic Rich Hill
    • 14Q; Bibb County's Christy Hill, Clinchfield Formation Hilltop
  • 15: Early Oligocene
    • 15A: The Marianna Limestone
    • 15B; The Glendon Limestone
    • 15C: Undiffereniated Oligocene Residuum
    • 15D; Brissus bridgeboroensis; A New Echinoid Species From Georgia’s Bridgeboro Limestone
    • 15E: The Curious Steinkern Sea Biscuits of Red Dog Farm Road
    • 15F: Early Oligocene Gordian Knot
  • 16: Bonaire GA Entelodont
  • 17: The Whale Eating Shark
  • 18: Miocene Epoch; 23.3 to 5.3 Million Years Ago
    • 18A; Miocene Terrestrial Vertebrates
    • 18B; Paul Fell, Rockhouse Cave
    • 18C: The Marks Head Formation
    • 18D: Miocene Terrestrial Vertebrates of the Marks Head Formation
    • 18E: The Statenville Formation
    • 18F: South Georgia’s Dugong Metaxytherium calvertense
  • 19: Pliocene Epoch; 5.3 to 2.5 Million years Ago
    • 19A: Two Small Primitive Horses from Taylor County Advance the Science of Georgia Geology
  • 20: The Ice Ages; Pleistocene & Holocene Epochs
    • 20A; Clark Quarry's Mammoths & Bison
    • 20B: Pleistocene Vertebrate List
    • 20C: Georgia’s Eolian Dunes
    • 20D: Georgia’s Carolina Bays
    • 20E: Late Pleistocene Significant Events
    • 20F: Southeastern Thermal Enclave
    • 20G; Diamond Back Terrapins
    • 20H; A Kaolin Mine Beaver Dam
    • 20I; Pleistocene Vertebrate Fossils On Georgia’s Piedmont
    • 20J; Watkins Quarry Pleistocene Vertebrates, Glynn County, GA
  • *NEW* 20K: Pleistocene Vertebrates from Coastal Georgia
  • 21: Humans in Georgia
  • 22: Geology of the Coastal Plain, 1911
    • 22A: 1911 Cretaceous Fossil Locations
    • 22B: 1911 Eocene Fossil Locations
  • 23: Coastal GA Locations (1957)
  • 24: Needed; The Georgia Geologic Survey
  • Building This Site
    • Origins Of This Site
    • Contributing Artists
    • Black & White Sketches


22: Geology of the Coastal Plain
1911

​
Veatch & Stephenson 
​

Picture

In 1911 the Georgia Geological Survey published a paper entitled “Geology of the Coastal Plain of Georgia” by Otto Veatch and Dr. Lloyd William Stephenson. This was a detailed review of all Georgia sediments south of the Fall Line, a huge project even by today’s standards.

The report is wide ranging, faithfully covering the sciences of geology, paleontology and stratigraphy with an eye towards economic geology; this means mineral resources for industry, mining, construction, and infrastructure development.

It's hard to imagine a better, long term scientific investment which Georgia has ever made. This investment saw us through two world wars, generated uncounted jobs and benefited the whole state. Towns, industries, even ways of life have come and gone since these papers were published. As a direct result fortunes have been made (and in some cases lost again) in mining, railroads, manufacturing, construction and road building.

The project was actually two fold, with two papers created as an agreement between Georgia and the federal government. The United States Geological Survey published the research as Underground Water Resources of the Coastal Plain of Georgia. The Georgia Geological Survey published the Geology of the Coastal Plain, which we’re reviewing.

When you read their findings it’s amazing how many of our modern roads and rail lines were already in place. The railroads haven’t changed a great deal and many of their observations from railroad cuts through hillsides are still applicable. The roads have changed. In their day, most would have been single lane dirt or clay roads built for wagons and horses. Today most of these roads have been widened dramatically and in many cases new highways cut across natural features which old roads wound through.

The names of many of the formations identified have also changed, and in many cases Veatch and Stephenson’s age assessments have been revised. Many of the animal genus and specie names have also been revised in the last century as modern research grows ever more precise.

In spite of all of this their actual observations were very accurate, highly descriptive, and written in a style easily accessed by the public. You can take their field descriptions on site today understand exactly what they saw. No mean feat considering the gap in technology and language.

In the last century our understanding over the history of sea level change, global temperature change, evolution, vertebrate, and invertebrate paleontology has greatly expanded beyond what Veatch and Stephenson could have dreamed of. Since so much has been reassessed I’ll only share the general terms for what Veatch and Stephenson reported over vertebrate finds.

I’ll treat their reports of plants a bit differently, faithfully adhering to their text as most of the scientific names to the level of genus are still in use. There hasn’t been a great deal of modern research on Georgia’s plant fossils.

Wherever possible I’ve used online tools to confirm these locations still exist. However, many of these historic sites have been over collected in the last century and specimens have become rare. 


I’d like thank Ms. Tina Perkins at Central High School in Macon, Georgia for leading me to the on-line edition of this 1911 research. The print version has become rare.

Reference
Georgia 1911
Geology of the Coastal Plain of Georgia, Bulletin 26, Georgia Geologic Survey. Otto Veatch and Lloyd William Stephenson, Bulletin 26,Geological Survey of Georgia.1911