  Transport experiments on the two-dimensional electron gas (2DEG) confined
into a semiconductor quantum well and subjected to a quantizing magnetic field
have uncovered a rich variety of uniform and nonuniform phases such as the
Laughlin liquids, the Wigner, bubble and Skyrme crystals and the quantum Hall
stripe state. Optically pumped nuclear magnetic resonance (OP-NMR) has also
been extremely useful in studying the magnetization and dynamics of electron
solids with exotic spin textures such as the Skyrme crystal. Recently, it has
been demonstrated that a related technique, resistively-detected nuclear
magnetic resonance (RD-NMR), could be a good tool to study the topography of
the electron solids in the fractional and integer quantum Hall regimes. In this
work, we compute theoretically the RD-NMR line shapes of various crystal phases
of the 2DEG and study the relation between their spin density and texture and
their NMR spectra. This allows us to evaluate the ability of the RD-NMR to
discriminate between the various types of crystal states.
