The rock has a metallic matrix composed of a ferro-nickel alloy similar in color to that of stainless steel, with centimetric olivines (0.7 to 1.5 cm in length), widely internally fragmented, yellowish, euhedral to anhedral, with predominant shapes rounded inlaid in this matrix. The study of a thin section under a microscope with reflected light allows the observation: presence of smaller minerals and even a little of the alloy filling the fractures present in the crystals of the silicatic phase, where these, for the most part, assume the shape of the fractures; curved contacts, sometimes straight, of the olivine with the metallic phase, in which the alloys of kamacite and taenite predominate; olivine crystals dark reaction edges; the presence of texture of ex-plessitic solution between the metal alloys, whose dimension reaches 0.8 mm in length (E-W direction). It is appropriate to add that within the metallic phase, small inclusions of: white mineral (schreibesite) with well-developed polygonal structure were also present, dispersed throughout the matrix, of varying millimeter dimensions and, in general, well spaced, that is, they do not form agglomerates, and have straight, sometimes curved, contact with the metal matrix itself; dark-colored crystals (gray) filling “empty spaces” in the alloy (chromite), which take on various shapes from anhedral to euhedral. It is also verified that these crystals are millimetric occurring in several portions of the matrix, but are located predominantly at the ends of the metallic body, and even in fractures of the silica phase (which is different from the behavior of the white polygonal mineral). Among the phases previously discussed, there is the presence of a differentiated mineral (troilite), which is darker in color than metal and silicate, generally present between the phases or even between the olivine crystals, in general with straight contact, sometimes more rounded. It should be added that, mineralogically speaking, the general composition of the meteorite is: olivine, kamacite, taenite, troilite, schreibersite and chromite. Source: Pereira et al. 2017 (27th Northeastern Geology Symposium).