Astronomical Applications Department, U.S. Naval Observatory thesis Page 12
7.10 HI image of IC2574, region 9 with FUV contours . . . . . . . . . 113
7.11 Holmberg II rotation curve . . . . . . . . . . . . . . . . . . . . . . 114
7.12 HI image of Holmberg II with 2
0
ellipse . . . . . . . . . . . . . . . 115
7.13 HI image of IC2574 with 4
0
ellipse . . . . . . . . . . . . . . . . . . 116
xi