All Tables

Table 1: Feature identifications, with surface areas (pixels and square arcseconds), and minimum and maximum radial velocities (km s^-1). The last column gives [He I]/[Br $\gamma$ ] for the different structures, relative to the mean value $\langle$ [He I]/[Br $\gamma$ ] $\rangle$ . The Minicavity is separated from the Northern Arm, as it warrants special attention.