on, W. consider the space of finite divergence- free B. vector measures and Bonicatto., endowed with the total variation norm. F. we present a characterization of the extreme points of the unit ball in this space. T. allows one to decompose (for ) any finite divergence- free vector measure into measures induced by closed L. curves. T. results are based on a joint work with P. (2026) “On the Extreme Points of the Unit Ball in the Space of Solenoidal Vector Measures on the Plane”, Discontinuity, Nonlinearity, and Complexity, 9(4), pp. 525–528. doi:10.5890/DNC.2020.12.005.