SIS100 rich_v16a_1e – standard SIS100 (gdml, root) geometry with all mirror tiles. rich_v16a_1e_nobpmt – SIS100 (gdml) geometry without 4 most inner mirror tiles close to the beam pipe. Not for the common use. SIS300 rich_v16a_3e (gdml, root) – standard SIS300 geometry without 4 most inner mirror tiles close to the beam pipe. rich_v16a_3e_full_mirror (gdml) – SIS300 geometry with all mirror tiles. Not for the common use.