The Saamsky fault (the Khibiny massif) - an abnormal nature of the recent deformations

During long-term series of instrumental observations in the natural and man-caused system "Khibiny" an abnormal character of the modern differentiated movements around the Saamsky fault has been discovered. The internal zone of the fault is stably uplifting in relation to the containing massif of rocks in conditions of the insignificant variable-polarity fluctuations. Such character of massif deformations in the Saamsky fault area is probably caused by influence of the high subhorizontal pressure and simultaneous influence of the man-caused factors. In particular it was caused by the non-uniformity of deep mining in different parts of the deposit Kukisvumchorr (Kirovsk and Yukspor mines).