Fragments of the ophiolites of the Mariinsky complex of eastern and western framing of the Revdinskiy massif have been compared. At the eastern framing rocks of Mariinsky complex are main dolerites of sheeted dike complex. whch intruded basaltic pillow lavas. and were provenanced by back-arc spreading. https://countryscenesaddleryandpetsuppliers.shop/product-category/hair-on-cowhide-headstalls/