safety shot. ed the importance of One of the Commissioners stress . Millrace as a primary objective getting an underground shot ‘in a copy ed Pre sident Eisenhower with Strauss noted that he had provid ch did arding underground shots, whi of the GAC recommendation reg m the GAC. not have unanimous support fro JUNE 1958: ?? Tr | This report indicates that an EMP experiment will be shipped to Johnston Island for the two high altitude shots where it will operate as a1 un-nommed stetion with continous recordin;> or the miktent clectrostettc; Coote stersta: ceverel hours before the siots end strtn Mla vecomMey: ov tie scope oraelulabtoss of the Dfelc stertine at Lame. As of tuic wont one 500 foot 36" hole nas been drilled rnd cased for lillrace - and Reeco has started on the foundation for the tower. pletion dete estimated for 3 holes with tower. signal cable to area 3 has been completed. One Aucust is the com- Further"éesiin work for he new | Dete for completion for installation of 2 runs of 51 pair of cable from station 351 to station 3-354 is August 1, 1958, Preliminary design has been started on 2 tunnel sites in the Twin Peaks area at the north end of Yucca Flat. With contractor necotiations 1eld to a minimum and favoreble drilling conditions prevailing, two 3,000 foot horizontal tunnels, ex- clusive of.instrumentation area, can be completed by Decemder 1, 1956."