This paper summarizes the experience gained as an addition to Catalog of the Earth's Impact Structures with the new craters discovered by the authors. 79 new potential astroblemes from 4 to 1600 km in diameter have been added. Our concept of the search for craters is being supplemented with new elements: the location of the volcanic formations on a board of giablemes; the triangular shape of some craters. The impact origin of one of triangular craters has been confirmed in this research.