Dahlgren cannon, bayonet hilt, eagle breast plate (USACE-Savannah) |
Archaeologists who worked with US Navy divers in 2015 and 2017 to clear the remnants of the floating battery used to guard the city’s defenses from autumn 1862 to December 1864 earlier this year filed a final report on their efforts.
They detail what’s known about the ship’s design, construction, propulsion, armaments and life aboard the “Mud Tub,” which was scuttled as Sherman’s forces neared Savannah.
Rather, 20th
century dredging disturbed the site and salvage operations not long after the
Civil War removed a quantity of artifacts that might have filled in gaps about
the underpowered CSS Georgia. A portion of the final report includes a
fascinating passage by CSS Georgia documentary maker Michael Jordan about that
salvaging and why one man involved tossed some of the recovered material back
into the river out of frustration with the contract and officials.
The sheer
number and array of artifacts -- which includes interlocking railroad iron used
to for armor -- found in the river make up a large part of the massive report.
In a future post, we will feature a brief Q&A with Watts and discuss a few
answers to key questions raised about the CSS Georgia before the diving and
mechanized recovery even began.
Here’s a
summary of some of what was found in 2015 and 2017 as part of the Corps’
efforts to remove barriers in the Savannah harbor to make way for a significant
deepening of the vital shipping channel:
Material associated with the CSS
Georgia: 440 tons
Recovered artifacts: 32,782
What was or is being conserved: 13,601 artifacts weighing 165 tons
What was reburied in the river: 19,181 artifacts weighing 274 tons
Largest portion of surviving casemate (USACE) |
Number of cannon recovered: 5 (others were previously found).
Divers and crews on a barge pulled up two IX-inch Dahlgren cannon, a small cast
iron 6-pounder and two 6.4-inch single-banded Brooke rifles. Three have been cleaned and are ready for shipment to the National History and Heritage Command, which stores the artifacts at the Washington Navy Yard. The second Dahlgren and Brooke will be finished shortly.
6-pounder case following conservation with shot and wood sabots (USACE) |
Discarded military munitions: 246
Single-shot percussion or flintlock pistol (USACE) |
Small arms rounds: 153 of varying caliber and make were recovered from the CSS Georgia.
Casemate: South section recovered, East and West
sections reburied
Propellers recovered: One, the other may have been
previously salvaged
Steam cylinders found: Both
Clothing buttons: 24 (metal, glass, wood, bone and
composite)
Tools: 38, including augers, axes, chisels,
drills, files, hammers, pliers, scrapers, and wrenches
Hammers: 5
Kaolin smoking pipe bowls: 8 (example, photo right)
Bayonet hilts: 6, all being saber or sword-type
bayonets. “Ironically no examples of Enfield bayonets have been recovered, as
this was the type of rifle found on the ship.”
Swords: Two model 1832 foot-artillery swords
were recovered. The M1832 foot artillery sword was developed and manufactured
by Nathan P. Ames, and had multiple variations in blade size and shape. The
identifiable portion of this sword is the grip, with the straight set
perpendicular to the grip.
Among the
most significant artifacts were pieces associated with brass gun sights and
percussion locks.
“These were
used in tandem to provide a greater degree of accuracy and instant discharge of
the gun during naval engagements. Instruments of this type are relatively rare
in archaeological settings because brass instruments like these were typically
melted down and repurposed after the Civil War. The group of brass naval gun
sights and percussion locks recovered from the CSS Georgia represents one of
the largest, if not the largest, ever recovered from a Civil War site.”
Jim Jobling, lab manager at Texas A&M's Conservation Research Laboratory, puts the number of artifacts sent to Texas a bit higher than the number listed by Panamerican. He says the lab has conserved 13,761 out of 18,399 items. About 10,500 have been shipped and the lab has another 3,200 ready to go.
Panamerican
Consultants, which is based in Memphis, Tenn., said the recovery generated
extensive data on the ironclad.
“Three sections of casemate, disarticulated
railroad rail armor, elements of steam machinery, and ordnance comprise the
major surviving elements of the vessel. Small artifacts, vessel hardware, and
fastenings are also present in association with those elements.”
Buckles like this were made in nearly all states (USACE) |
On the front
side, there is a depiction of an eagle holding arrows of war and olive branches
of peace in its talons. On the reverse side, there are two sets of holes for
the hooks that were necessary for attaching the plate to the cross-chest
lanyard of a cartridge box. These were made by multiple manufactures from the
early 1850s to the end of the Civil War. Soldiers often referred to the plate
as a “shoulder belt plate.”
Part 2: A conversation with archaeologist, diver Gordon Watts about the wreck
Jim Jobling sprays down engine cylinders (USACE) |