Аннотация:Recently GRAIL spacecraft recognized a large number of gravity anomalies
located concentrically inside of the ring and multi-ring basins of the Moon. In
addition with well-known basins gravity anomalies located in so called probable
impact formations, which arranged under any layers of lava or ejections from
neighboring impact processes. As a result, some reliable information has appeared for
identification of new impact structures that not have enough any clear external signs.
Investigations of the same shock formations using LEND neutron spectrometer data
have shown that these structures are characterized by a relative increased epithermal
neutron (EN) flux in comparison with areas located just outside the outer ring.
Furthermore, directly in the field of gravity Bouguer anomalies, even more increasing
EN fluxes has observed in any case. The neutron flux also tends to increase from the
barely distinguishable or completely unknown ring basins that can’t be identified
visually. Finally, according to changing of EN flux it is possible to confirm the
existence of some invisible circular basins that have no gravitational anomalies.