POWER OF ATTORNEY

	KNOW ALL MEN BY THESE PRESENTS, that I, Phillip G. Farr, do constitute and
appoint Remer Y. Brinson III, Thomas J. Flournoy, Renee M. Douglas, and Robert
C. Schwartz my true and lawful attorney-in-fact, with full power of
substitution, for me in any and all capacities, to sign, pursuant to the
requirements of the Securities and Exchange Commission (the "SEC") and Section
16(a) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"),
any Form ID for the purpose of obtaining SEC filing codes on EDGAR or any
successor system, and any report on Form 3, Form 4 or Form 5 respecting the
securities of Georgia-Carolina Bancshares, Inc. (the "Company")and to file the
same with the SEC, together with all exhibits thereto and other documents in
connection therewith, and to sign on my behalf and in my stead, in any and all
capacities, any amendments to said reports, incorporating such changes as said
attorney-in-fact deems appropriate, hereby ratifying and confirming all that
said attorney-in-fact may do or cause to be done by virtue hereof.

	The authority of my attorney-in-fact shall be effective as long as I am
required to file reports under Section 16(a) of the Exchange Act.

	I acknowledge that I have granted this power of attorney solely to make
it more convenient for me to comply with my reporting responsibilities under
Section 16 of the Exchange Act, that my granting of this power of attorney does
not relieve me of any of my responsibilities to prepare and file on a timely
basis all reports that I may be required to file under said Section 16(a), and
that neither the Company nor my attorney-in-fact has assumed, or shall be deemed
to assume, any of my responsibilities in that regard.

	This Power of Attorney revokes all previously filed Powers of Attorney
regarding my filings under said Section 16(a).

	IN WITNESS WHEREOF, I have hereunto set my hand and seal this 28th day of
January, 2013.

					/s/ Phillip G. Farr

					Name: Phillip G. Farr


				ACKNOWLEDGMENT

	BEFORE me this 28th day of January, 2013, came Phillip G. Farr, personally
known to me, who in my presence did sign and seal the above and foregoing Power
of Attorney and acknowledged the same as his true act and deed.

					/s/ Nannette M. Vilano

					State of Georgia

					My Commission Expires:

					September 21, 2013