Collection time: 1252-1316z. Weather: T:-36.3C, RH: 98%, wind: 1kt at 276. Sky conditions: SCT030. Where collected: 3 m N of the MSF. Description: Isolated bullets, bullet rosettes and irregular forms. Other comments: Slides 0003-0042 are from upwind side, 0051-0096 are from downwind side of t-block. NB