41. Parts of smooth plains deposits may be a complex mix of overlapping crater ejecta . 42. This dark halo is asymmetric, mimicking the asymmetric shape of the ejecta blanket. 43. Crater counts of its ejecta blanket give an age of about 3 million years. 44. A pedestal crater is a crater with its ejecta sitting above the surrounding terrain. 45. In contrast, volcanic craters usually do not have a rim or ejecta deposits. 46. Ejecta from Titian appear blue and cover much of the surface surrounding the crater.47. In northeastern Minnesota these banded-iron formations lie immediately under the ejecta layer. 48. In northeastern Minnesota these iron-banded formations lie immediately under the ejecta layer. 49. The erosion shaped the ejecta around Dromore crater. 50. Therein the antimatter forms a wind which crashes upon the ejecta of the progenitor supernovae.
