27 Acknow le dgeme nt s To t h e f oll owin g in d ivid u als alp h a b et ic ally list e d w h o p ro vi d e d geo l ogical t ech n ic al h ist or ic al an d oth er imp or t an t h elp re la t in g t o C laim L 42 8 21 46 C h lo e B ish op Grae m e B ish o p Je sse B ish o p S h elle y B ish op D ave C rab t re e D avi d C ro u c h Geo sc ien c e La b s Su d b u r y M ik e Lea h y D o u g Ro b in so n a n d t h e st a f f o f t h e KL M N D M Ap p re c ia t io n is exp re sse d also t o st a f f at M N D M Su d b u ry f or t h eir assist a n c e w it h c om p l et i n g M N D M f or ms an d p ro c e d u re s Th an k yo u