  The magnetic moment of the proton is calculated using a geometric unified
theory. The geometry determines a generalized Pauli equation showing anomalous
terms due to the triplet proton structure. The theoretical result gives a bare
anomalous Lande gyromagnetic g-factor close to the experimental value. The
necessary radiative corrections should be included in the actual theoretical
dressed value. The first order correction raises the value to 2(2.7796).
Similarly we obtain for the neutron gyromagnetic g-factor the value 2(1.9267).
