As prescribed in 245.107 (1), use the following clause:
GOVERNMENT-FURNISHED MAPPING, CHARTING, AND GEODESY PROPERTY (APR 2012)
(a) Definition. “Mapping, charting, and geodesy (MC&G) property” means geodetic, geomagnetic, gravimetric, aeronautical, topographic, hydrographic, cultural, and toponymic data presented in the form of topographic, planimetric, relief, or thematic maps and graphics; nautical and aeronautical charts and publications; and in simulated, photographic, digital, or computerized formats.
(b) The Contractor shall not duplicate, copy, or otherwise reproduce MC&G property for purposes other than those necessary for performance of the contract.
(c) At the completion of performance of the contract, the Contractor, as directed by the Contracting Officer, shall either destroy or return to the Government all Government-furnished MC&G property not consumed in the performance of this contract.
(End of clause)
252.245–7001 Tagging, Labeling, and Marking of Government-Furnished Property.
As prescribed in 245.107 (2), use the following clause:
TAGGING, LABELING, AND MARKING OF GOVERNMENT-FURNISHED PROPERTY (APR 2012)
(a) Definitions. As used in this clause—
“Government-furnished property” is defined in the clause at FAR 52.245-1, Government Property.
“Serially-managed item” means an item designated by DoD to be uniquely tracked, controlled, or managed in maintenance, repair, and/or supply systems by means of its serial number.

(b) The Contractor shall tag, label, or mark Government-furnished property items identified in the contract as subject to serialized item management (serially-managed items).
(c) The Contractor is not required to tag, label, or mark Government-furnished property previously tagged, labeled, or marked.
(End of clause)