Is It a Meteorite?

Temperatures between 800 to 11 hundred degrees centigrade melted the soil, but which did not melt the rocks. If a volcano happens, rocks melt, because temperatures go up to three thousand degrees centigrades. Or if the tectonic plates move, whiches definitely happen in the area. So something happened there which created temperatures between 800 t 11 hundred degree centigrateis it a meteorite? Did it land slowly? For some reason, it's become a station of knowledge and graces.