Fig. 2.21 Three areas marked by boxes (corresponding to different types of material, rocky, dusty,
and broken boulders) on the nucleus of 67P have been investigated using an OSIRIS imaging
sequence acquired at 2014-12-16T05.54.04 (Image number: N20141216T055404431ID30F22)
Fig. 2.22 Reflectance factors for the three areas in Fig. 2.21 (square: dusty; triangle: rocky;
diamond: broken material). A linear fit to the dusty material is also shown
2.7 Visible Colour
67
and broken boulders) on the nucleus of 67P have been investigated using an OSIRIS imaging
sequence acquired at 2014-12-16T05.54.04 (Image number: N20141216T055404431ID30F22)
Fig. 2.22 Reflectance factors for the three areas in Fig. 2.21 (square: dusty; triangle: rocky;
diamond: broken material). A linear fit to the dusty material is also shown
2.7 Visible Colour
67