Show sis ac except withdrawn us us ali relief 18 19 bill cannot loch discovery thereon prior february 25 1920 date diligent prosecution lead discovery continued discovery claim nrc nrc tire before february 25 1920 arc doubt paid legal advice advice still valid though thereon clear concise point direct front interior department washington sufficient conclusive prosecution discovery LOCATIONS HELD VALUELESS GROUND TAKES TAKES UNDER PLACER PETROLEUM ACT CANNOT HELD HELD ACCORD LG DECISION LAND OFFICE OFFICE petroleum law prior february 25 1900 invalid cannot hold ground hope secure patent decision down united states land decision wide interest section contention bill retroactive affect under law gas gas ga journal reading pub locution country land office decision Ar june 12 chief field division united states land office washington washington Washing down CORDING 5 un toll claim interest people throughout arizona mexico Al forever set sit rest question states performance annual sufficient valid land under mining rose |