sEcTiow AT INNER T Usvive. TRAsH Racks - - | secTION THRU Power House _2~Spillway - - • Spillway--y . . i f ARIZONA ; | NEVADA 1000H — \ ! 2-Trash l W Rack 800 IOOO | i Outler.” i s - C. $50'Dja Diversion Tunnels $50 Da Diversion Tunnels 500a Soilwoy Time * 900 — ARIZONA 600 i ARIZONA : i | | { ; | - | DEPARTMENT OF THE INTERIOR —a *— ——— - - - - EU REAU OF RECLA MATION 3OT . . . . . . . . . . . . . . . . . . . - - - NoTEs BO U L DEF CANYON PRO U ECT 30'Oia more Tunnel's ... <3. s| Goo, | - - All Sections ooking Downstream. HOOVER DAM 700 Hza +–===-H ++-4 — . . so CANYON CR OSS SECTIONS A - Ty. " - - - - - - - ... . . . . . . . . . **, |' . . . . . . . . . . . . . . - - DRAwn: so. 5, 75.5°.S. su Bn117 red : . . &/4. - , -— s **śio... . . . -- ... - . - TRACED: G.E.M.. . . . o:*%-3 * . . . . . . . - - . ... • - - g - , , ; * , so - 50'Dja. Diversion Times. ==~~~x, . cHEckso:24./3...?. APPRoved: .* to - - 24 | 76 | DENVER, colo., DEc. 1, 1930 [55-575 |