Artifact Details Title Whirlwind tapes series 126 Catalog Number 102693099 Type Software Description The tapes included are: 126-303-001 ck mod Gurk Mod ELEV +.025 Mod Gurk MIDD R+D Mod Gurk Nock Mild R+D (Delta)t = +.025 Mod Gurd mild R+D (Delta)t = +1 Lot Number X4222.2008