и мой перевод:

Minefield solid endured early-average-hercynian regional metamorphism of greenschist stage, also, in late hercynian period contact metamorphism and deep carbonization. Numerous occurrence of carbonization, led to transformation of primary mineral and elemental composition of solid. Metamorphosis processed in the following sequence: contact metamorphism, biotitic stage, feldspathisation and forming of skarn. Molybdenum mineralization and by-product tungstic and bismuthic mineralization are connected to quartzitic and quarto-feldspathic and feldspathic veins in exo-zone and endo-contact granite massif. Angle of descent of veins are sharp in most cases, about 60-90 degree. Competence of veins are from 1-2 mm to 10-15 cm. Mostly widespread veins having 0.1-1.5 cm, which are 93 % of all veins. Most dense chain of crevice concentrated in high-central axis of granite mass, and especially on its south dome shaped outgrowth. While moving out from granite massif along with sinking contacts of granite, chains of crevice are thinning and mineralization process fades out. General biggest vertical range of mineralization on minefield flanks are about 800-900 m., herewith there are 700-800 m in exo-contact zone and rest 100-200 m. are in endo-contact zone.

спасибо большое, я впервые сталкиваюсь с такой терминологией, буду рада вашим корректировкам!